1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
18 ///////////////////////////////////////////////////////////////////////////////
20 // class for running the reconstruction //
22 // Clusters and tracks are created for all detectors and all events by //
25 // AliReconstruction rec; //
28 // The Run method returns kTRUE in case of successful execution. //
30 // If the input to the reconstruction are not simulated digits but raw data, //
31 // this can be specified by an argument of the Run method or by the method //
33 // rec.SetInput("..."); //
35 // The input formats and the corresponding argument are: //
36 // - DDL raw data files: directory name, ends with "/" //
37 // - raw data root file: root file name, extension ".root" //
38 // - raw data DATE file: DATE file name, any other non-empty string //
39 // - MC root files : empty string, default //
41 // By default all events are reconstructed. The reconstruction can be //
42 // limited to a range of events by giving the index of the first and the //
43 // last event as an argument to the Run method or by calling //
45 // rec.SetEventRange(..., ...); //
47 // The index -1 (default) can be used for the last event to indicate no //
48 // upper limit of the event range. //
50 // In case of raw-data reconstruction the user can modify the default //
51 // number of events per digits/clusters/tracks file. In case the option //
52 // is not used the number is set 1. In case the user provides 0, than //
53 // the number of events is equal to the number of events inside the //
54 // raw-data file (i.e. one digits/clusters/tracks file): //
56 // rec.SetNumberOfEventsPerFile(...); //
59 // The name of the galice file can be changed from the default //
60 // "galice.root" by passing it as argument to the AliReconstruction //
61 // constructor or by //
63 // rec.SetGAliceFile("..."); //
65 // The local reconstruction can be switched on or off for individual //
68 // rec.SetRunLocalReconstruction("..."); //
70 // The argument is a (case sensitive) string with the names of the //
71 // detectors separated by a space. The special string "ALL" selects all //
72 // available detectors. This is the default. //
74 // The reconstruction of the primary vertex position can be switched off by //
76 // rec.SetRunVertexFinder(kFALSE); //
78 // The tracking and the creation of ESD tracks can be switched on for //
79 // selected detectors by //
81 // rec.SetRunTracking("..."); //
83 // Uniform/nonuniform field tracking switches (default: uniform field) //
85 // rec.SetUniformFieldTracking(); ( rec.SetUniformFieldTracking(kFALSE); ) //
87 // The filling of additional ESD information can be steered by //
89 // rec.SetFillESD("..."); //
91 // Again, for both methods the string specifies the list of detectors. //
92 // The default is "ALL". //
94 // The call of the shortcut method //
96 // rec.SetRunReconstruction("..."); //
98 // is equivalent to calling SetRunLocalReconstruction, SetRunTracking and //
99 // SetFillESD with the same detector selecting string as argument. //
101 // The reconstruction requires digits or raw data as input. For the creation //
102 // of digits and raw data have a look at the class AliSimulation. //
104 // The input data of a detector can be replaced by the corresponding HLT //
105 // data by calling (usual detector string) //
106 // SetUseHLTData("..."); //
109 ///////////////////////////////////////////////////////////////////////////////
116 #include <TPluginManager.h>
117 #include <TGeoManager.h>
118 #include <TLorentzVector.h>
121 #include <TObjArray.h>
125 #include <TProofOutputFile.h>
126 #include <TParameter.h>
128 #include "AliReconstruction.h"
129 #include "AliCodeTimer.h"
130 #include "AliReconstructor.h"
132 #include "AliRunLoader.h"
134 #include "AliRawReaderFile.h"
135 #include "AliRawReaderDate.h"
136 #include "AliRawReaderRoot.h"
137 #include "AliRawEventHeaderBase.h"
138 #include "AliRawEvent.h"
139 #include "AliESDEvent.h"
140 #include "AliESDMuonTrack.h"
141 #include "AliESDfriend.h"
142 #include "AliESDVertex.h"
143 #include "AliESDcascade.h"
144 #include "AliESDkink.h"
145 #include "AliESDtrack.h"
146 #include "AliESDCaloCluster.h"
147 #include "AliESDCaloCells.h"
148 #include "AliMultiplicity.h"
149 #include "AliTracker.h"
150 #include "AliVertexer.h"
151 #include "AliVertexerTracks.h"
152 #include "AliV0vertexer.h"
153 #include "AliCascadeVertexer.h"
154 #include "AliHeader.h"
155 #include "AliGenEventHeader.h"
157 #include "AliESDpid.h"
158 #include "AliESDtrack.h"
159 #include "AliESDPmdTrack.h"
161 #include "AliESDTagCreator.h"
163 #include "AliGeomManager.h"
164 #include "AliTrackPointArray.h"
165 #include "AliCDBManager.h"
166 #include "AliCDBStorage.h"
167 #include "AliCDBEntry.h"
168 #include "AliAlignObj.h"
170 #include "AliCentralTrigger.h"
171 #include "AliTriggerConfiguration.h"
172 #include "AliTriggerClass.h"
173 #include "AliTriggerCluster.h"
174 #include "AliCTPRawStream.h"
176 #include "AliQADataMakerRec.h"
177 #include "AliGlobalQADataMaker.h"
179 #include "AliQADataMakerSteer.h"
181 #include "AliPlaneEff.h"
183 #include "AliSysInfo.h" // memory snapshots
184 #include "AliRawHLTManager.h"
186 #include "AliMagWrapCheb.h"
188 #include "AliDetectorRecoParam.h"
189 #include "AliGRPRecoParam.h"
190 #include "AliRunInfo.h"
191 #include "AliEventInfo.h"
195 #include "AliGRPObject.h"
197 ClassImp(AliReconstruction)
199 //_____________________________________________________________________________
200 const char* AliReconstruction::fgkDetectorName[AliReconstruction::fgkNDetectors] = {"ITS", "TPC", "TRD", "TOF", "PHOS", "HMPID", "EMCAL", "MUON", "FMD", "ZDC", "PMD", "T0", "VZERO", "ACORDE", "HLT"};
202 //_____________________________________________________________________________
203 AliReconstruction::AliReconstruction(const char* gAliceFilename) :
205 fUniformField(kFALSE),
206 fForcedFieldMap(NULL),
207 fRunVertexFinder(kTRUE),
208 fRunVertexFinderTracks(kTRUE),
209 fRunHLTTracking(kFALSE),
210 fRunMuonTracking(kFALSE),
212 fRunCascadeFinder(kTRUE),
213 fStopOnError(kFALSE),
214 fWriteAlignmentData(kFALSE),
215 fWriteESDfriend(kFALSE),
216 fFillTriggerESD(kTRUE),
224 fRunLocalReconstruction("ALL"),
228 fUseTrackingErrorsForAlignment(""),
229 fGAliceFileName(gAliceFilename),
234 fNumberOfEventsPerFile(1),
236 fLoadAlignFromCDB(kTRUE),
237 fLoadAlignData("ALL"),
245 fParentRawReader(NULL),
250 fDiamondProfileSPD(NULL),
251 fDiamondProfile(NULL),
252 fDiamondProfileTPC(NULL),
256 fAlignObjArray(NULL),
259 fInitCDBCalled(kFALSE),
260 fSetRunNumberFromDataCalled(kFALSE),
266 fSameQACycle(kFALSE),
268 fRunPlaneEff(kFALSE),
277 fIsNewRunLoader(kFALSE),
281 // create reconstruction object with default parameters
284 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
285 fReconstructor[iDet] = NULL;
286 fLoader[iDet] = NULL;
287 fTracker[iDet] = NULL;
289 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
290 fQACycles[iDet] = 999999 ;
291 fQAWriteExpert[iDet] = kFALSE ;
297 //_____________________________________________________________________________
298 AliReconstruction::AliReconstruction(const AliReconstruction& rec) :
300 fUniformField(rec.fUniformField),
301 fForcedFieldMap(NULL),
302 fRunVertexFinder(rec.fRunVertexFinder),
303 fRunVertexFinderTracks(rec.fRunVertexFinderTracks),
304 fRunHLTTracking(rec.fRunHLTTracking),
305 fRunMuonTracking(rec.fRunMuonTracking),
306 fRunV0Finder(rec.fRunV0Finder),
307 fRunCascadeFinder(rec.fRunCascadeFinder),
308 fStopOnError(rec.fStopOnError),
309 fWriteAlignmentData(rec.fWriteAlignmentData),
310 fWriteESDfriend(rec.fWriteESDfriend),
311 fFillTriggerESD(rec.fFillTriggerESD),
313 fCleanESD(rec.fCleanESD),
314 fV0DCAmax(rec.fV0DCAmax),
315 fV0CsPmin(rec.fV0CsPmin),
319 fRunLocalReconstruction(rec.fRunLocalReconstruction),
320 fRunTracking(rec.fRunTracking),
321 fFillESD(rec.fFillESD),
322 fLoadCDB(rec.fLoadCDB),
323 fUseTrackingErrorsForAlignment(rec.fUseTrackingErrorsForAlignment),
324 fGAliceFileName(rec.fGAliceFileName),
325 fRawInput(rec.fRawInput),
326 fEquipIdMap(rec.fEquipIdMap),
327 fFirstEvent(rec.fFirstEvent),
328 fLastEvent(rec.fLastEvent),
329 fNumberOfEventsPerFile(rec.fNumberOfEventsPerFile),
331 fLoadAlignFromCDB(rec.fLoadAlignFromCDB),
332 fLoadAlignData(rec.fLoadAlignData),
333 fESDPar(rec.fESDPar),
334 fUseHLTData(rec.fUseHLTData),
340 fParentRawReader(NULL),
342 fRecoParam(rec.fRecoParam),
345 fDiamondProfileSPD(rec.fDiamondProfileSPD),
346 fDiamondProfile(rec.fDiamondProfile),
347 fDiamondProfileTPC(rec.fDiamondProfileTPC),
351 fAlignObjArray(rec.fAlignObjArray),
352 fCDBUri(rec.fCDBUri),
354 fInitCDBCalled(rec.fInitCDBCalled),
355 fSetRunNumberFromDataCalled(rec.fSetRunNumberFromDataCalled),
356 fQADetectors(rec.fQADetectors),
358 fQATasks(rec.fQATasks),
360 fRunGlobalQA(rec.fRunGlobalQA),
361 fSameQACycle(rec.fSameQACycle),
362 fRunPlaneEff(rec.fRunPlaneEff),
371 fIsNewRunLoader(rec.fIsNewRunLoader),
377 for (Int_t i = 0; i < rec.fOptions.GetEntriesFast(); i++) {
378 if (rec.fOptions[i]) fOptions.Add(rec.fOptions[i]->Clone());
380 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
381 fReconstructor[iDet] = NULL;
382 fLoader[iDet] = NULL;
383 fTracker[iDet] = NULL;
386 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
387 fQACycles[iDet] = rec.fQACycles[iDet];
388 fQAWriteExpert[iDet] = rec.fQAWriteExpert[iDet] ;
391 for (Int_t i = 0; i < rec.fSpecCDBUri.GetEntriesFast(); i++) {
392 if (rec.fSpecCDBUri[i]) fSpecCDBUri.Add(rec.fSpecCDBUri[i]->Clone());
396 //_____________________________________________________________________________
397 AliReconstruction& AliReconstruction::operator = (const AliReconstruction& rec)
399 // assignment operator
400 // Used in PROOF mode
401 // Be very careful while modifing it!
402 // Simple rules to follow:
403 // for persistent data members - use their assignment operators
404 // for non-persistent ones - do nothing or take the default values from constructor
405 // TSelector members should not be touched
406 if(&rec == this) return *this;
408 fUniformField = rec.fUniformField;
409 fForcedFieldMap = NULL;
410 fRunVertexFinder = rec.fRunVertexFinder;
411 fRunVertexFinderTracks = rec.fRunVertexFinderTracks;
412 fRunHLTTracking = rec.fRunHLTTracking;
413 fRunMuonTracking = rec.fRunMuonTracking;
414 fRunV0Finder = rec.fRunV0Finder;
415 fRunCascadeFinder = rec.fRunCascadeFinder;
416 fStopOnError = rec.fStopOnError;
417 fWriteAlignmentData = rec.fWriteAlignmentData;
418 fWriteESDfriend = rec.fWriteESDfriend;
419 fFillTriggerESD = rec.fFillTriggerESD;
421 fCleanESD = rec.fCleanESD;
422 fV0DCAmax = rec.fV0DCAmax;
423 fV0CsPmin = rec.fV0CsPmin;
427 fRunLocalReconstruction = rec.fRunLocalReconstruction;
428 fRunTracking = rec.fRunTracking;
429 fFillESD = rec.fFillESD;
430 fLoadCDB = rec.fLoadCDB;
431 fUseTrackingErrorsForAlignment = rec.fUseTrackingErrorsForAlignment;
432 fGAliceFileName = rec.fGAliceFileName;
433 fRawInput = rec.fRawInput;
434 fEquipIdMap = rec.fEquipIdMap;
435 fFirstEvent = rec.fFirstEvent;
436 fLastEvent = rec.fLastEvent;
437 fNumberOfEventsPerFile = rec.fNumberOfEventsPerFile;
439 for (Int_t i = 0; i < rec.fOptions.GetEntriesFast(); i++) {
440 if (rec.fOptions[i]) fOptions.Add(rec.fOptions[i]->Clone());
443 fLoadAlignFromCDB = rec.fLoadAlignFromCDB;
444 fLoadAlignData = rec.fLoadAlignData;
445 fESDPar = rec.fESDPar;
446 fUseHLTData = rec.fUseHLTData;
448 delete fRunInfo; fRunInfo = NULL;
449 if (rec.fRunInfo) fRunInfo = new AliRunInfo(*rec.fRunInfo);
451 fEventInfo = rec.fEventInfo;
455 fParentRawReader = NULL;
457 fRecoParam = rec.fRecoParam;
459 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
460 delete fReconstructor[iDet]; fReconstructor[iDet] = NULL;
461 delete fLoader[iDet]; fLoader[iDet] = NULL;
462 delete fTracker[iDet]; fTracker[iDet] = NULL;
465 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
466 fQACycles[iDet] = rec.fQACycles[iDet];
467 fQAWriteExpert[iDet] = rec.fQAWriteExpert[iDet] ;
471 delete fDiamondProfileSPD; fDiamondProfileSPD = NULL;
472 if (rec.fDiamondProfileSPD) fDiamondProfileSPD = new AliESDVertex(*rec.fDiamondProfileSPD);
473 delete fDiamondProfile; fDiamondProfile = NULL;
474 if (rec.fDiamondProfile) fDiamondProfile = new AliESDVertex(*rec.fDiamondProfile);
475 delete fDiamondProfileTPC; fDiamondProfileTPC = NULL;
476 if (rec.fDiamondProfileTPC) fDiamondProfileTPC = new AliESDVertex(*rec.fDiamondProfileTPC);
478 delete fGRPData; fGRPData = NULL;
479 // if (rec.fGRPData) fGRPData = (TMap*)((rec.fGRPData)->Clone());
480 if (rec.fGRPData) fGRPData = (AliGRPObject*)((rec.fGRPData)->Clone());
482 delete fAlignObjArray; fAlignObjArray = NULL;
485 fSpecCDBUri.Delete();
486 fInitCDBCalled = rec.fInitCDBCalled;
487 fSetRunNumberFromDataCalled = rec.fSetRunNumberFromDataCalled;
488 fQADetectors = rec.fQADetectors;
490 fQATasks = rec.fQATasks;
492 fRunGlobalQA = rec.fRunGlobalQA;
493 fSameQACycle = rec.fSameQACycle;
494 fRunPlaneEff = rec.fRunPlaneEff;
503 fIsNewRunLoader = rec.fIsNewRunLoader;
510 //_____________________________________________________________________________
511 AliReconstruction::~AliReconstruction()
517 delete fForcedFieldMap;
519 if (fAlignObjArray) {
520 fAlignObjArray->Delete();
521 delete fAlignObjArray;
523 fSpecCDBUri.Delete();
525 AliCodeTimer::Instance()->Print();
528 //_____________________________________________________________________________
529 void AliReconstruction::InitCDB()
531 // activate a default CDB storage
532 // First check if we have any CDB storage set, because it is used
533 // to retrieve the calibration and alignment constants
534 AliCodeTimerAuto("");
536 if (fInitCDBCalled) return;
537 fInitCDBCalled = kTRUE;
539 AliCDBManager* man = AliCDBManager::Instance();
540 if (man->IsDefaultStorageSet())
542 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
543 AliWarning("Default CDB storage has been already set !");
544 AliWarning(Form("Ignoring the default storage declared in AliReconstruction: %s",fCDBUri.Data()));
545 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
546 fCDBUri = man->GetDefaultStorage()->GetURI();
549 if (fCDBUri.Length() > 0)
551 AliDebug(2,"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
552 AliDebug(2, Form("Default CDB storage is set to: %s", fCDBUri.Data()));
553 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
555 fCDBUri="local://$ALICE_ROOT";
556 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
557 AliWarning("Default CDB storage not yet set !!!!");
558 AliWarning(Form("Setting it now to: %s", fCDBUri.Data()));
559 AliWarning("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
562 man->SetDefaultStorage(fCDBUri);
565 // Now activate the detector specific CDB storage locations
566 for (Int_t i = 0; i < fSpecCDBUri.GetEntriesFast(); i++) {
567 TObject* obj = fSpecCDBUri[i];
569 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
570 AliDebug(2, Form("Specific CDB storage for %s is set to: %s",obj->GetName(),obj->GetTitle()));
571 AliDebug(2, "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
572 man->SetSpecificStorage(obj->GetName(), obj->GetTitle());
574 AliSysInfo::AddStamp("InitCDB");
577 //_____________________________________________________________________________
578 void AliReconstruction::SetDefaultStorage(const char* uri) {
579 // Store the desired default CDB storage location
580 // Activate it later within the Run() method
586 //_____________________________________________________________________________
587 void AliReconstruction::SetSpecificStorage(const char* calibType, const char* uri) {
588 // Store a detector-specific CDB storage location
589 // Activate it later within the Run() method
591 AliCDBPath aPath(calibType);
592 if(!aPath.IsValid()){
593 // if calibType is not wildcard but it is a valid detector, add "/*" to make it a valid path
594 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
595 if(!strcmp(calibType, fgkDetectorName[iDet])) {
596 aPath.SetPath(Form("%s/*", calibType));
597 AliInfo(Form("Path for specific storage set to %s", aPath.GetPath().Data()));
601 if(!aPath.IsValid()){
602 AliError(Form("Not a valid path or detector: %s", calibType));
607 // // check that calibType refers to a "valid" detector name
608 // Bool_t isDetector = kFALSE;
609 // for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
610 // TString detName = fgkDetectorName[iDet];
611 // if(aPath.GetLevel0() == detName) {
612 // isDetector = kTRUE;
618 // AliError(Form("Not a valid detector: %s", aPath.GetLevel0().Data()));
622 TObject* obj = fSpecCDBUri.FindObject(aPath.GetPath().Data());
623 if (obj) fSpecCDBUri.Remove(obj);
624 fSpecCDBUri.Add(new TNamed(aPath.GetPath().Data(), uri));
628 //_____________________________________________________________________________
629 Bool_t AliReconstruction::SetRunNumberFromData()
631 // The method is called in Run() in order
632 // to set a correct run number.
633 // In case of raw data reconstruction the
634 // run number is taken from the raw data header
636 if (fSetRunNumberFromDataCalled) return kTRUE;
637 fSetRunNumberFromDataCalled = kTRUE;
639 AliCDBManager* man = AliCDBManager::Instance();
642 if(fRawReader->NextEvent()) {
643 if(man->GetRun() > 0) {
644 AliWarning("Run number is taken from raw-event header! Ignoring settings in AliCDBManager!");
646 man->SetRun(fRawReader->GetRunNumber());
647 fRawReader->RewindEvents();
650 if(man->GetRun() > 0) {
651 AliWarning("No raw-data events are found ! Using settings in AliCDBManager !");
654 AliWarning("Neither raw events nor settings in AliCDBManager are found !");
660 AliRunLoader *rl = AliRunLoader::Open(fGAliceFileName.Data());
662 AliError(Form("No run loader found in file %s", fGAliceFileName.Data()));
667 // read run number from gAlice
668 if(rl->GetHeader()) {
669 man->SetRun(rl->GetHeader()->GetRun());
674 AliError("Neither run-loader header nor RawReader objects are found !");
686 //_____________________________________________________________________________
687 void AliReconstruction::SetCDBLock() {
688 // Set CDB lock: from now on it is forbidden to reset the run number
689 // or the default storage or to activate any further storage!
691 AliCDBManager::Instance()->SetLock(1);
694 //_____________________________________________________________________________
695 Bool_t AliReconstruction::MisalignGeometry(const TString& detectors)
697 // Read the alignment objects from CDB.
698 // Each detector is supposed to have the
699 // alignment objects in DET/Align/Data CDB path.
700 // All the detector objects are then collected,
701 // sorted by geometry level (starting from ALIC) and
702 // then applied to the TGeo geometry.
703 // Finally an overlaps check is performed.
705 // Load alignment data from CDB and fill fAlignObjArray
706 if(fLoadAlignFromCDB){
708 TString detStr = detectors;
709 TString loadAlObjsListOfDets = "";
711 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
712 if(!IsSelected(fgkDetectorName[iDet], detStr)) continue;
713 if(!strcmp(fgkDetectorName[iDet],"HLT")) continue;
714 if(AliGeomManager::IsModuleInGeom(fgkDetectorName[iDet]))
716 loadAlObjsListOfDets += fgkDetectorName[iDet];
717 loadAlObjsListOfDets += " ";
719 } // end loop over detectors
720 if(AliGeomManager::IsModuleInGeom("FRAME"))
721 loadAlObjsListOfDets.Prepend("GRP "); //add alignment objects for non-sensitive modules
722 AliGeomManager::ApplyAlignObjsFromCDB(loadAlObjsListOfDets.Data());
723 AliCDBManager::Instance()->UnloadFromCache("*/Align/*");
725 // Check if the array with alignment objects was
726 // provided by the user. If yes, apply the objects
727 // to the present TGeo geometry
728 if (fAlignObjArray) {
729 if (gGeoManager && gGeoManager->IsClosed()) {
730 if (AliGeomManager::ApplyAlignObjsToGeom(*fAlignObjArray) == kFALSE) {
731 AliError("The misalignment of one or more volumes failed!"
732 "Compare the list of simulated detectors and the list of detector alignment data!");
737 AliError("Can't apply the misalignment! gGeoManager doesn't exist or it is still opened!");
743 if (fAlignObjArray) {
744 fAlignObjArray->Delete();
745 delete fAlignObjArray; fAlignObjArray=NULL;
751 //_____________________________________________________________________________
752 void AliReconstruction::SetGAliceFile(const char* fileName)
754 // set the name of the galice file
756 fGAliceFileName = fileName;
759 //_____________________________________________________________________________
760 void AliReconstruction::SetInput(const char* input)
762 // In case the input string starts with 'mem://', we run in an online mode
763 // and AliRawReaderDateOnline object is created. In all other cases a raw-data
764 // file is assumed. One can give as an input:
765 // mem://: - events taken from DAQ monitoring libs online
767 // mem://<filename> - emulation of the above mode (via DATE monitoring libs)
768 if (input) fRawInput = input;
771 //_____________________________________________________________________________
772 void AliReconstruction::SetOption(const char* detector, const char* option)
774 // set options for the reconstruction of a detector
776 TObject* obj = fOptions.FindObject(detector);
777 if (obj) fOptions.Remove(obj);
778 fOptions.Add(new TNamed(detector, option));
781 //_____________________________________________________________________________
782 void AliReconstruction::SetRecoParam(const char* detector, AliDetectorRecoParam *par)
784 // Set custom reconstruction parameters for a given detector
785 // Single set of parameters for all the events
787 // First check if the reco-params are global
788 if(!strcmp(detector, "GRP")) {
790 fRecoParam.AddDetRecoParam(fgkNDetectors,par);
794 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
795 if(!strcmp(detector, fgkDetectorName[iDet])) {
797 fRecoParam.AddDetRecoParam(iDet,par);
804 //_____________________________________________________________________________
805 Bool_t AliReconstruction::SetFieldMap(Float_t l3Current, Float_t diCurrent, Float_t factor, const char *path) {
806 //------------------------------------------------
807 // The magnetic field map, defined externally...
808 // L3 current 30000 A -> 0.5 T
809 // L3 current 12000 A -> 0.2 T
810 // dipole current 6000 A
811 // The polarities must be the same
812 //------------------------------------------------
813 const Float_t l3NominalCurrent1=30000.; // (A)
814 const Float_t l3NominalCurrent2=12000.; // (A)
815 const Float_t diNominalCurrent =6000. ; // (A)
817 const Float_t tolerance=0.03; // relative current tolerance
818 const Float_t zero=77.; // "zero" current (A)
821 Bool_t dipoleON=kFALSE;
823 TString s=(factor < 0) ? "L3: -" : "L3: +";
825 l3Current = TMath::Abs(l3Current);
826 if (TMath::Abs(l3Current-l3NominalCurrent1)/l3NominalCurrent1 < tolerance) {
827 map=AliMagWrapCheb::k5kG;
830 if (TMath::Abs(l3Current-l3NominalCurrent2)/l3NominalCurrent2 < tolerance) {
831 map=AliMagWrapCheb::k2kG;
834 if (l3Current < zero) {
835 map=AliMagWrapCheb::k2kG;
837 factor=0.; // in fact, this is a global factor...
838 fUniformField=kTRUE; // track with the uniform (zero) B field
840 AliError(Form("Wrong L3 current (%f A)!",l3Current));
844 diCurrent = TMath::Abs(diCurrent);
845 if (TMath::Abs(diCurrent-diNominalCurrent)/diNominalCurrent < tolerance) {
846 // 3% current tolerance...
850 if (diCurrent < zero) { // some small current..
854 AliError(Form("Wrong dipole current (%f A)!",diCurrent));
858 delete fForcedFieldMap;
860 new AliMagWrapCheb("B field map ",s,2,factor,10.,map,dipoleON,path);
862 fForcedFieldMap->Print();
864 AliTracker::SetFieldMap(fForcedFieldMap,fUniformField);
870 Bool_t AliReconstruction::InitGRP() {
871 //------------------------------------
872 // Initialization of the GRP entry
873 //------------------------------------
874 AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/GRP/Data");
878 TMap* m = dynamic_cast<TMap*>(entry->GetObject()); // old GRP entry
881 AliInfo("Found a TMap in GRP/GRP/Data, converting it into an AliGRPObject");
883 fGRPData = new AliGRPObject();
884 fGRPData->ReadValuesFromMap(m);
888 AliInfo("Found an AliGRPObject in GRP/GRP/Data, reading it");
889 fGRPData = dynamic_cast<AliGRPObject*>(entry->GetObject()); // new GRP entry
893 AliCDBManager::Instance()->UnloadFromCache("GRP/GRP/Data");
897 AliError("No GRP entry found in OCDB!");
901 TString lhcState = fGRPData->GetLHCState();
902 if (lhcState==AliGRPObject::GetInvalidString()) {
903 AliError("GRP/GRP/Data entry: missing value for the LHC state ! Using UNKNOWN");
904 lhcState = "UNKNOWN";
907 TString beamType = fGRPData->GetBeamType();
908 if (beamType==AliGRPObject::GetInvalidString()) {
909 AliError("GRP/GRP/Data entry: missing value for the beam type ! Using UNKNOWN");
910 beamType = "UNKNOWN";
913 Float_t beamEnergy = fGRPData->GetBeamEnergy();
914 if (beamEnergy==AliGRPObject::GetInvalidFloat()) {
915 AliError("GRP/GRP/Data entry: missing value for the beam energy ! Using 0");
919 TString runType = fGRPData->GetRunType();
920 if (runType==AliGRPObject::GetInvalidString()) {
921 AliError("GRP/GRP/Data entry: missing value for the run type ! Using UNKNOWN");
925 Int_t activeDetectors = fGRPData->GetDetectorMask();
926 if (activeDetectors==AliGRPObject::GetInvalidUInt()) {
927 AliError("GRP/GRP/Data entry: missing value for the detector mask ! Using 1074790399");
928 activeDetectors = 1074790399;
931 fRunInfo = new AliRunInfo(lhcState, beamType, beamEnergy, runType, activeDetectors);
936 // Process the list of active detectors
937 if (activeDetectors) {
938 UInt_t detMask = activeDetectors;
939 fLoadCDB.Form("%s %s %s %s",
940 fRunLocalReconstruction.Data(),
943 fQADetectors.Data());
944 fRunLocalReconstruction = MatchDetectorList(fRunLocalReconstruction,detMask);
945 fRunTracking = MatchDetectorList(fRunTracking,detMask);
946 fFillESD = MatchDetectorList(fFillESD,detMask);
947 fQADetectors = MatchDetectorList(fQADetectors,detMask);
948 fLoadCDB = MatchDetectorList(fLoadCDB,detMask);
949 if (!((detMask >> AliDAQ::DetectorID("ITSSPD")) & 0x1)) {
950 // switch off the vertexer
951 AliInfo("SPD is not in the list of active detectors. Vertexer switched off.");
952 fRunVertexFinder = kFALSE;
954 if (!((detMask >> AliDAQ::DetectorID("TRG")) & 0x1)) {
955 // switch off the reading of CTP raw-data payload
956 if (fFillTriggerESD) {
957 AliInfo("CTP is not in the list of active detectors. CTP data reading switched off.");
958 fFillTriggerESD = kFALSE;
963 AliInfo("===================================================================================");
964 AliInfo(Form("Running local reconstruction for detectors: %s",fRunLocalReconstruction.Data()));
965 AliInfo(Form("Running tracking for detectors: %s",fRunTracking.Data()));
966 AliInfo(Form("Filling ESD for detectors: %s",fFillESD.Data()));
967 AliInfo(Form("Quality assurance is active for detectors: %s",fQADetectors.Data()));
968 AliInfo(Form("CDB and reconstruction parameters are loaded for detectors: %s",fLoadCDB.Data()));
969 AliInfo("===================================================================================");
971 //*** Dealing with the magnetic field map
972 if (AliTracker::GetFieldMap()) {
973 AliInfo("Running with the externally set B field !");
975 // Construct the field map out of the information retrieved from GRP.
980 Float_t l3Current = fGRPData->GetL3Current((AliGRPObject::Stats)0);
981 if (l3Current == AliGRPObject::GetInvalidFloat()) {
982 AliError("GRP/GRP/Data entry: missing value for the L3 current !");
986 Char_t l3Polarity = fGRPData->GetL3Polarity();
987 if (l3Polarity == AliGRPObject::GetInvalidChar()) {
988 AliError("GRP/GRP/Data entry: missing value for the L3 polarity !");
993 Float_t diCurrent = fGRPData->GetDipoleCurrent((AliGRPObject::Stats)0);
994 if (diCurrent == AliGRPObject::GetInvalidFloat()) {
995 AliError("GRP/GRP/Data entry: missing value for the dipole current !");
999 Char_t diPolarity = fGRPData->GetDipolePolarity();
1000 if (diPolarity == AliGRPObject::GetInvalidChar()) {
1001 AliError("GRP/GRP/Data entry: missing value for the dipole polarity !");
1006 TObjString *l3Current=
1007 dynamic_cast<TObjString*>(fGRPData->GetValue("fL3Current"));
1009 AliError("GRP/GRP/Data entry: missing value for the L3 current !");
1012 TObjString *l3Polarity=
1013 dynamic_cast<TObjString*>(fGRPData->GetValue("fL3Polarity"));
1015 AliError("GRP/GRP/Data entry: missing value for the L3 polarity !");
1020 TObjString *diCurrent=
1021 dynamic_cast<TObjString*>(fGRPData->GetValue("fDipoleCurrent"));
1023 AliError("GRP/GRP/Data entry: missing value for the dipole current !");
1026 TObjString *diPolarity=
1027 dynamic_cast<TObjString*>(fGRPData->GetValue("fDipolePolarity"));
1029 AliError("GRP/GRP/Data entry: missing value for the dipole polarity !");
1035 Float_t l3Cur=TMath::Abs(l3Current);
1036 Float_t diCur=TMath::Abs(diCurrent);
1037 Float_t l3Pol=l3Polarity;
1038 // Float_t l3Cur=TMath::Abs(atof(l3Current->GetName()));
1039 //Float_t diCur=TMath::Abs(atof(diCurrent->GetName()));
1040 //Float_t l3Pol=atof(l3Polarity->GetName());
1042 if (l3Pol != 0.) factor=-1.;
1045 if (!SetFieldMap(l3Cur, diCur, factor)) {
1046 AliFatal("Failed to creat a B field map ! Exiting...");
1048 AliInfo("Running with the B field constructed out of GRP !");
1051 AliFatal("B field is neither set nor constructed from GRP ! Exitig...");
1056 //*** Get the diamond profiles from OCDB
1057 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertexSPD");
1059 fDiamondProfileSPD = dynamic_cast<AliESDVertex*> (entry->GetObject());
1061 AliError("No SPD diamond profile found in OCDB!");
1064 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertex");
1066 fDiamondProfile = dynamic_cast<AliESDVertex*> (entry->GetObject());
1068 AliError("No diamond profile found in OCDB!");
1071 entry = AliCDBManager::Instance()->Get("GRP/Calib/MeanVertexTPC");
1073 fDiamondProfileTPC = dynamic_cast<AliESDVertex*> (entry->GetObject());
1075 AliError("No TPC diamond profile found in OCDB!");
1081 //_____________________________________________________________________________
1082 Bool_t AliReconstruction::LoadCDB()
1084 AliCodeTimerAuto("");
1086 AliCDBManager::Instance()->Get("GRP/CTP/Config");
1088 TString detStr = fLoadCDB;
1089 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1090 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1091 AliCDBManager::Instance()->GetAll(Form("%s/Calib/*",fgkDetectorName[iDet]));
1096 //_____________________________________________________________________________
1097 Bool_t AliReconstruction::Run(const char* input)
1100 AliCodeTimerAuto("");
1103 if (GetAbort() != TSelector::kContinue) return kFALSE;
1105 TChain *chain = NULL;
1106 if (fRawReader && (chain = fRawReader->GetChain())) {
1109 gProof->AddInput(this);
1111 outputFile.SetProtocol("root",kTRUE);
1112 outputFile.SetHost(gSystem->HostName());
1113 outputFile.SetFile(Form("%s/AliESDs.root",gSystem->pwd()));
1114 AliInfo(Form("Output file with ESDs is %s",outputFile.GetUrl()));
1115 gProof->AddInput(new TNamed("PROOF_OUTPUTFILE",outputFile.GetUrl()));
1117 chain->Process("AliReconstruction");
1120 chain->Process(this);
1125 if (GetAbort() != TSelector::kContinue) return kFALSE;
1127 if (GetAbort() != TSelector::kContinue) return kFALSE;
1128 //******* The loop over events
1129 AliInfo("Starting looping over events");
1131 while ((iEvent < fRunLoader->GetNumberOfEvents()) ||
1132 (fRawReader && fRawReader->NextEvent())) {
1133 if (!ProcessEvent(iEvent)) {
1134 Abort("ProcessEvent",TSelector::kAbortFile);
1140 if (GetAbort() != TSelector::kContinue) return kFALSE;
1142 if (GetAbort() != TSelector::kContinue) return kFALSE;
1148 //_____________________________________________________________________________
1149 void AliReconstruction::InitRawReader(const char* input)
1151 AliCodeTimerAuto("");
1153 // Init raw-reader and
1154 // set the input in case of raw data
1155 if (input) fRawInput = input;
1156 fRawReader = AliRawReader::Create(fRawInput.Data());
1158 AliInfo("Reconstruction will run over digits");
1160 if (!fEquipIdMap.IsNull() && fRawReader)
1161 fRawReader->LoadEquipmentIdsMap(fEquipIdMap);
1163 if (!fUseHLTData.IsNull()) {
1164 // create the RawReaderHLT which performs redirection of HLT input data for
1165 // the specified detectors
1166 AliRawReader* pRawReader=AliRawHLTManager::CreateRawReaderHLT(fRawReader, fUseHLTData.Data());
1168 fParentRawReader=fRawReader;
1169 fRawReader=pRawReader;
1171 AliError(Form("can not create Raw Reader for HLT input %s", fUseHLTData.Data()));
1174 AliSysInfo::AddStamp("CreateRawReader");
1177 //_____________________________________________________________________________
1178 void AliReconstruction::InitRun(const char* input)
1180 // Initialization of raw-reader,
1181 // run number, CDB etc.
1182 AliCodeTimerAuto("");
1183 AliSysInfo::AddStamp("Start");
1185 // Initialize raw-reader if any
1186 InitRawReader(input);
1188 // Initialize the CDB storage
1191 // Set run number in CDBManager (if it is not already set by the user)
1192 if (!SetRunNumberFromData()) {
1193 Abort("SetRunNumberFromData", TSelector::kAbortProcess);
1197 // Set CDB lock: from now on it is forbidden to reset the run number
1198 // or the default storage or to activate any further storage!
1203 //_____________________________________________________________________________
1204 void AliReconstruction::Begin(TTree *)
1206 // Initialize AlReconstruction before
1207 // going into the event loop
1208 // Should follow the TSelector convention
1209 // i.e. initialize only the object on the client side
1210 AliCodeTimerAuto("");
1212 AliReconstruction *reco = NULL;
1214 if ((reco = (AliReconstruction*)fInput->FindObject("AliReconstruction"))) {
1217 AliSysInfo::AddStamp("ReadInputInBegin");
1220 // Import ideal TGeo geometry and apply misalignment
1222 TString geom(gSystem->DirName(fGAliceFileName));
1223 geom += "/geometry.root";
1224 AliGeomManager::LoadGeometry(geom.Data());
1226 Abort("LoadGeometry", TSelector::kAbortProcess);
1229 AliSysInfo::AddStamp("LoadGeom");
1230 TString detsToCheck=fRunLocalReconstruction;
1231 if(!AliGeomManager::CheckSymNamesLUT(detsToCheck.Data())) {
1232 Abort("CheckSymNamesLUT", TSelector::kAbortProcess);
1235 AliSysInfo::AddStamp("CheckGeom");
1238 if (!MisalignGeometry(fLoadAlignData)) {
1239 Abort("MisalignGeometry", TSelector::kAbortProcess);
1242 AliCDBManager::Instance()->UnloadFromCache("GRP/Geometry/Data");
1243 AliSysInfo::AddStamp("MisalignGeom");
1246 Abort("InitGRP", TSelector::kAbortProcess);
1249 AliSysInfo::AddStamp("InitGRP");
1252 Abort("LoadCDB", TSelector::kAbortProcess);
1255 AliSysInfo::AddStamp("LoadCDB");
1257 // Read the reconstruction parameters from OCDB
1258 if (!InitRecoParams()) {
1259 AliWarning("Not all detectors have correct RecoParam objects initialized");
1261 AliSysInfo::AddStamp("InitRecoParams");
1264 if (reco) *reco = *this;
1265 fInput->Add(gGeoManager);
1267 fInput->Add(const_cast<TMap*>(AliCDBManager::Instance()->GetEntryCache()));
1268 fInput->Add(new TParameter<Int_t>("RunNumber",AliCDBManager::Instance()->GetRun()));
1269 AliMagF *magFieldMap = (AliMagF*)AliTracker::GetFieldMap();
1270 magFieldMap->SetName("MagneticFieldMap");
1271 fInput->Add(magFieldMap);
1276 //_____________________________________________________________________________
1277 void AliReconstruction::SlaveBegin(TTree*)
1279 // Initialization related to run-loader,
1280 // vertexer, trackers, recontructors
1281 // In proof mode it is executed on the slave
1282 AliCodeTimerAuto("");
1284 TProofOutputFile *outProofFile = NULL;
1286 if (AliReconstruction *reco = (AliReconstruction*)fInput->FindObject("AliReconstruction")) {
1289 if (TGeoManager *tgeo = (TGeoManager*)fInput->FindObject("Geometry")) {
1291 AliGeomManager::SetGeometry(tgeo);
1293 if (TMap *entryCache = (TMap*)fInput->FindObject("CDBEntryCache")) {
1294 Int_t runNumber = -1;
1295 if (TProof::GetParameter(fInput,"RunNumber",runNumber) == 0) {
1296 AliCDBManager *man = AliCDBManager::Instance(entryCache,runNumber);
1297 man->SetCacheFlag(kTRUE);
1298 man->SetLock(kTRUE);
1302 if (AliMagF *map = (AliMagF*)fInput->FindObject("MagneticFieldMap")) {
1303 AliTracker::SetFieldMap(map,fUniformField);
1305 if (TNamed *outputFileName = (TNamed *) fInput->FindObject("PROOF_OUTPUTFILE")) {
1306 outProofFile = new TProofOutputFile(gSystem->BaseName(TUrl(outputFileName->GetTitle()).GetFile()));
1307 outProofFile->SetOutputFileName(outputFileName->GetTitle());
1308 fOutput->Add(outProofFile);
1310 AliSysInfo::AddStamp("ReadInputInSlaveBegin");
1313 // get the run loader
1314 if (!InitRunLoader()) {
1315 Abort("InitRunLoader", TSelector::kAbortProcess);
1318 AliSysInfo::AddStamp("LoadLoader");
1320 ftVertexer = new AliVertexerTracks(AliTracker::GetBz());
1323 if (fRunVertexFinder && !CreateVertexer()) {
1324 Abort("CreateVertexer", TSelector::kAbortProcess);
1327 AliSysInfo::AddStamp("CreateVertexer");
1330 if (!fRunTracking.IsNull() && !CreateTrackers(fRunTracking)) {
1331 Abort("CreateTrackers", TSelector::kAbortProcess);
1334 AliSysInfo::AddStamp("CreateTrackers");
1336 // create the ESD output file and tree
1337 if (!outProofFile) {
1338 ffile = TFile::Open("AliESDs.root", "RECREATE");
1339 ffile->SetCompressionLevel(2);
1340 if (!ffile->IsOpen()) {
1341 Abort("OpenESDFile", TSelector::kAbortProcess);
1346 if (!(ffile = outProofFile->OpenFile("RECREATE"))) {
1347 Abort(Form("Problems opening output PROOF file: %s/%s",
1348 outProofFile->GetDir(), outProofFile->GetFileName()),
1349 TSelector::kAbortProcess);
1354 ftree = new TTree("esdTree", "Tree with ESD objects");
1355 fesd = new AliESDEvent();
1356 fesd->CreateStdContent();
1357 if (fWriteESDfriend) {
1358 fesdf = new AliESDfriend();
1359 TBranch *br=ftree->Branch("ESDfriend.","AliESDfriend", &fesdf);
1360 br->SetFile("AliESDfriends.root");
1361 fesd->AddObject(fesdf);
1363 fesd->WriteToTree(ftree);
1364 ftree->GetUserInfo()->Add(fesd);
1366 fhlttree = new TTree("HLTesdTree", "Tree with HLT ESD objects");
1367 fhltesd = new AliESDEvent();
1368 fhltesd->CreateStdContent();
1370 // read the ESD template from CDB
1371 // HLT is allowed to put non-std content to its ESD, the non-std
1372 // objects need to be created before invocation of WriteToTree in
1373 // order to create all branches. Initialization is done from an
1374 // ESD layout template in CDB
1375 AliCDBManager* man = AliCDBManager::Instance();
1376 AliCDBPath hltESDConfigPath("HLT/ConfigHLT/esdLayout");
1377 AliCDBEntry* hltESDConfig=NULL;
1378 if (man->GetId(hltESDConfigPath)!=NULL &&
1379 (hltESDConfig=man->Get(hltESDConfigPath))!=NULL) {
1380 AliESDEvent* pESDLayout=dynamic_cast<AliESDEvent*>(hltESDConfig->GetObject());
1382 // init all internal variables from the list of objects
1383 pESDLayout->GetStdContent();
1385 // copy content and create non-std objects
1386 *fhltesd=*pESDLayout;
1389 AliError(Form("error setting hltEsd layout from %s: invalid object type",
1390 hltESDConfigPath.GetPath().Data()));
1394 fhltesd->WriteToTree(fhlttree);
1395 fhlttree->GetUserInfo()->Add(fhltesd);
1397 ProcInfo_t ProcInfo;
1398 gSystem->GetProcInfo(&ProcInfo);
1399 AliInfo(Form("Current memory usage %d %d", ProcInfo.fMemResident, ProcInfo.fMemVirtual));
1402 //Initialize the QA and start of cycle
1404 fQASteer = new AliQADataMakerSteer("rec") ;
1405 fQASteer->SetActiveDetectors(fQADetectors) ;
1406 for (Int_t det = 0 ; det < AliQA::kNDET ; det++) {
1407 fQASteer->SetCycleLength(AliQA::DETECTORINDEX_t(det), fQACycles[det]) ;
1408 if (fQAWriteExpert[det])
1409 fQASteer->SetWriteExpert(AliQA::DETECTORINDEX_t(det)) ;
1412 if (!fRawReader && fQATasks.Contains(AliQA::kRAWS))
1413 fQATasks.ReplaceAll(Form("%d",AliQA::kRAWS), "") ;
1414 fQASteer->SetTasks(fQATasks) ;
1415 fQASteer->InitQADataMaker(AliCDBManager::Instance()->GetRun(), fRecoParam) ;
1419 Bool_t sameCycle = kFALSE ;
1420 if (!fQASteer) fQASteer = new AliQADataMakerSteer("rec") ;
1421 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1422 AliInfo(Form("Initializing the global QA data maker"));
1423 if (fQATasks.Contains(Form("%d", AliQA::kRECPOINTS))) {
1424 qadm->StartOfCycle(AliQA::kRECPOINTS, AliCDBManager::Instance()->GetRun(), sameCycle) ;
1425 TObjArray *arr=qadm->Init(AliQA::kRECPOINTS);
1426 AliTracker::SetResidualsArray(arr);
1429 if (fQATasks.Contains(Form("%d", AliQA::kESDS))) {
1430 qadm->StartOfCycle(AliQA::kESDS, AliCDBManager::Instance()->GetRun(), sameCycle) ;
1431 qadm->Init(AliQA::kESDS);
1435 //Initialize the Plane Efficiency framework
1436 if (fRunPlaneEff && !InitPlaneEff()) {
1437 Abort("InitPlaneEff", TSelector::kAbortProcess);
1441 if (strcmp(gProgName,"alieve") == 0)
1442 fRunAliEVE = InitAliEVE();
1447 //_____________________________________________________________________________
1448 Bool_t AliReconstruction::Process(Long64_t entry)
1450 // run the reconstruction over a single entry
1451 // from the chain with raw data
1452 AliCodeTimerAuto("");
1454 TTree *currTree = fChain->GetTree();
1455 AliRawEvent *event = new AliRawEvent;
1456 currTree->SetBranchAddress("rawevent",&event);
1457 currTree->GetEntry(entry);
1458 fRawReader = new AliRawReaderRoot(event);
1459 fStatus = ProcessEvent(fRunLoader->GetNumberOfEvents());
1467 //_____________________________________________________________________________
1468 void AliReconstruction::Init(TTree *tree)
1471 AliError("The input tree is not found!");
1477 //_____________________________________________________________________________
1478 Bool_t AliReconstruction::ProcessEvent(Int_t iEvent)
1480 // run the reconstruction over a single event
1481 // The event loop is steered in Run method
1483 AliCodeTimerAuto("");
1485 if (iEvent >= fRunLoader->GetNumberOfEvents()) {
1486 fRunLoader->SetEventNumber(iEvent);
1487 fRunLoader->GetHeader()->Reset(fRawReader->GetRunNumber(),
1489 fRunLoader->TreeE()->Fill();
1490 if (fRawReader && fRawReader->UseAutoSaveESD())
1491 fRunLoader->TreeE()->AutoSave("SaveSelf");
1494 if ((iEvent < fFirstEvent) || ((fLastEvent >= 0) && (iEvent > fLastEvent))) {
1498 AliInfo(Form("processing event %d", iEvent));
1500 // Fill Event-info object
1502 fRecoParam.SetEventSpecie(fRunInfo,fEventInfo);
1504 // Set the reco-params
1506 TString detStr = fLoadCDB;
1507 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1508 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1509 AliReconstructor *reconstructor = GetReconstructor(iDet);
1510 if (reconstructor && fRecoParam.GetDetRecoParamArray(iDet)) {
1511 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
1512 reconstructor->SetRecoParam(par);
1517 fRunLoader->GetEvent(iEvent);
1521 fQASteer->RunOneEvent(fRawReader) ;
1523 // local single event reconstruction
1524 if (!fRunLocalReconstruction.IsNull()) {
1525 TString detectors=fRunLocalReconstruction;
1526 // run HLT event reconstruction first
1527 // ;-( IsSelected changes the string
1528 if (IsSelected("HLT", detectors) &&
1529 !RunLocalEventReconstruction("HLT")) {
1530 if (fStopOnError) {CleanUp(); return kFALSE;}
1532 detectors=fRunLocalReconstruction;
1533 detectors.ReplaceAll("HLT", "");
1534 if (!RunLocalEventReconstruction(detectors)) {
1535 if (fStopOnError) {CleanUp(); return kFALSE;}
1539 fesd->SetRunNumber(fRunLoader->GetHeader()->GetRun());
1540 fhltesd->SetRunNumber(fRunLoader->GetHeader()->GetRun());
1541 fesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun());
1542 fhltesd->SetEventNumberInFile(fRunLoader->GetHeader()->GetEventNrInRun());
1544 // Set magnetic field from the tracker
1545 fesd->SetMagneticField(AliTracker::GetBz());
1546 fhltesd->SetMagneticField(AliTracker::GetBz());
1548 // Set most probable pt, for B=0 tracking
1549 // Get the global reco-params. They are atposition 16 inside the array of detectors in fRecoParam
1550 const AliGRPRecoParam *grpRecoParam = dynamic_cast<const AliGRPRecoParam*>(fRecoParam.GetDetRecoParam(fgkNDetectors));
1551 if (grpRecoParam) AliExternalTrackParam::SetMostProbablePt(grpRecoParam->GetMostProbablePt());
1553 // Fill raw-data error log into the ESD
1554 if (fRawReader) FillRawDataErrorLog(iEvent,fesd);
1557 if (fRunVertexFinder) {
1558 if (!RunVertexFinder(fesd)) {
1559 if (fStopOnError) {CleanUp(); return kFALSE;}
1564 if (!fRunTracking.IsNull()) {
1565 if (fRunMuonTracking) {
1566 if (!RunMuonTracking(fesd)) {
1567 if (fStopOnError) {CleanUp(); return kFALSE;}
1573 if (!fRunTracking.IsNull()) {
1574 if (!RunTracking(fesd)) {
1575 if (fStopOnError) {CleanUp(); return kFALSE;}
1580 if (!fFillESD.IsNull()) {
1581 TString detectors=fFillESD;
1582 // run HLT first and on hltesd
1583 // ;-( IsSelected changes the string
1584 if (IsSelected("HLT", detectors) &&
1585 !FillESD(fhltesd, "HLT")) {
1586 if (fStopOnError) {CleanUp(); return kFALSE;}
1589 // Temporary fix to avoid problems with HLT that overwrites the offline ESDs
1590 if (detectors.Contains("ALL")) {
1592 for (Int_t idet=0; idet<fgkNDetectors; ++idet){
1593 detectors += fgkDetectorName[idet];
1597 detectors.ReplaceAll("HLT", "");
1598 if (!FillESD(fesd, detectors)) {
1599 if (fStopOnError) {CleanUp(); return kFALSE;}
1603 // fill Event header information from the RawEventHeader
1604 if (fRawReader){FillRawEventHeaderESD(fesd);}
1607 AliESDpid::MakePID(fesd);
1609 if (fFillTriggerESD) {
1610 if (!FillTriggerESD(fesd)) {
1611 if (fStopOnError) {CleanUp(); return kFALSE;}
1618 // Propagate track to the beam pipe (if not already done by ITS)
1620 const Int_t ntracks = fesd->GetNumberOfTracks();
1621 const Double_t kBz = fesd->GetMagneticField();
1622 const Double_t kRadius = 2.8; //something less than the beam pipe radius
1625 UShort_t *selectedIdx=new UShort_t[ntracks];
1627 for (Int_t itrack=0; itrack<ntracks; itrack++){
1628 const Double_t kMaxStep = 5; //max step over the material
1631 AliESDtrack *track = fesd->GetTrack(itrack);
1632 if (!track) continue;
1634 AliExternalTrackParam *tpcTrack =
1635 (AliExternalTrackParam *)track->GetTPCInnerParam();
1639 PropagateTrackTo(tpcTrack,kRadius,track->GetMass(),kMaxStep,kFALSE);
1642 Int_t n=trkArray.GetEntriesFast();
1643 selectedIdx[n]=track->GetID();
1644 trkArray.AddLast(tpcTrack);
1647 //Tracks refitted by ITS should already be at the SPD vertex
1648 if (track->IsOn(AliESDtrack::kITSrefit)) continue;
1651 PropagateTrackTo(track,kRadius,track->GetMass(),kMaxStep,kFALSE);
1652 track->RelateToVertex(fesd->GetPrimaryVertexSPD(), kBz, kVeryBig);
1657 // Improve the reconstructed primary vertex position using the tracks
1659 Bool_t runVertexFinderTracks = fRunVertexFinderTracks;
1660 if(fesd->GetPrimaryVertexSPD()) {
1661 TString vtitle = fesd->GetPrimaryVertexSPD()->GetTitle();
1662 if(vtitle.Contains("cosmics")) {
1663 runVertexFinderTracks=kFALSE;
1667 if (runVertexFinderTracks) {
1668 // TPC + ITS primary vertex
1669 ftVertexer->SetITSMode();
1670 ftVertexer->SetConstraintOff();
1671 // get cuts for vertexer from AliGRPRecoParam
1673 Int_t nCutsVertexer = grpRecoParam->GetVertexerTracksNCuts();
1674 Double_t *cutsVertexer = new Double_t[nCutsVertexer];
1675 grpRecoParam->GetVertexerTracksCutsITS(cutsVertexer);
1676 ftVertexer->SetCuts(cutsVertexer);
1677 delete [] cutsVertexer; cutsVertexer = NULL;
1678 if(fDiamondProfile && grpRecoParam->GetVertexerTracksConstraintITS())
1679 ftVertexer->SetVtxStart(fDiamondProfile);
1681 AliESDVertex *pvtx=ftVertexer->FindPrimaryVertex(fesd);
1683 if (pvtx->GetStatus()) {
1684 fesd->SetPrimaryVertexTracks(pvtx);
1685 for (Int_t i=0; i<ntracks; i++) {
1686 AliESDtrack *t = fesd->GetTrack(i);
1687 t->RelateToVertex(pvtx, kBz, kVeryBig);
1692 // TPC-only primary vertex
1693 ftVertexer->SetTPCMode();
1694 ftVertexer->SetConstraintOff();
1695 // get cuts for vertexer from AliGRPRecoParam
1697 Int_t nCutsVertexer = grpRecoParam->GetVertexerTracksNCuts();
1698 Double_t *cutsVertexer = new Double_t[nCutsVertexer];
1699 grpRecoParam->GetVertexerTracksCutsTPC(cutsVertexer);
1700 ftVertexer->SetCuts(cutsVertexer);
1701 delete [] cutsVertexer; cutsVertexer = NULL;
1702 if(fDiamondProfileTPC && grpRecoParam->GetVertexerTracksConstraintTPC())
1703 ftVertexer->SetVtxStart(fDiamondProfileTPC);
1705 pvtx=ftVertexer->FindPrimaryVertex(&trkArray,selectedIdx);
1707 if (pvtx->GetStatus()) {
1708 fesd->SetPrimaryVertexTPC(pvtx);
1709 for (Int_t i=0; i<ntracks; i++) {
1710 AliESDtrack *t = fesd->GetTrack(i);
1711 t->RelateToVertexTPC(pvtx, kBz, kVeryBig);
1717 delete[] selectedIdx;
1719 if(fDiamondProfile) fesd->SetDiamond(fDiamondProfile);
1724 AliV0vertexer vtxer;
1725 vtxer.Tracks2V0vertices(fesd);
1727 if (fRunCascadeFinder) {
1729 AliCascadeVertexer cvtxer;
1730 cvtxer.V0sTracks2CascadeVertices(fesd);
1735 if (fCleanESD) CleanESD(fesd);
1738 fQASteer->RunOneEvent(fesd) ;
1741 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1742 if (qadm && fQATasks.Contains(Form("%d", AliQA::kESDS)))
1743 qadm->Exec(AliQA::kESDS, fesd);
1746 if (fWriteESDfriend) {
1747 // fesdf->~AliESDfriend();
1748 // new (fesdf) AliESDfriend(); // Reset...
1749 fesd->GetESDfriend(fesdf);
1753 // Auto-save the ESD tree in case of prompt reco @P2
1754 if (fRawReader && fRawReader->UseAutoSaveESD()) {
1755 ftree->AutoSave("SaveSelf");
1756 TFile *friendfile = (TFile *)(gROOT->GetListOfFiles()->FindObject("AliESDfriends.root"));
1757 if (friendfile) friendfile->Save();
1764 if (fRunAliEVE) RunAliEVE();
1768 if (fWriteESDfriend) {
1769 fesdf->~AliESDfriend();
1770 new (fesdf) AliESDfriend(); // Reset...
1773 ProcInfo_t ProcInfo;
1774 gSystem->GetProcInfo(&ProcInfo);
1775 AliInfo(Form("Event %d -> Current memory usage %d %d",iEvent, ProcInfo.fMemResident, ProcInfo.fMemVirtual));
1778 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1779 if (fReconstructor[iDet])
1780 fReconstructor[iDet]->SetRecoParam(NULL);
1783 if (fRunQA || fRunGlobalQA)
1784 fQASteer->Increment() ;
1789 //_____________________________________________________________________________
1790 void AliReconstruction::SlaveTerminate()
1792 // Finalize the run on the slave side
1793 // Called after the exit
1794 // from the event loop
1795 AliCodeTimerAuto("");
1797 if (fIsNewRunLoader) { // galice.root didn't exist
1798 fRunLoader->WriteHeader("OVERWRITE");
1799 fRunLoader->CdGAFile();
1800 fRunLoader->Write(0, TObject::kOverwrite);
1803 const TMap *cdbMap = AliCDBManager::Instance()->GetStorageMap();
1804 const TList *cdbList = AliCDBManager::Instance()->GetRetrievedIds();
1806 TMap *cdbMapCopy = new TMap(cdbMap->GetEntries());
1807 cdbMapCopy->SetOwner(1);
1808 cdbMapCopy->SetName("cdbMap");
1809 TIter iter(cdbMap->GetTable());
1812 while((pair = dynamic_cast<TPair*> (iter.Next()))){
1813 TObjString* keyStr = dynamic_cast<TObjString*> (pair->Key());
1814 TObjString* valStr = dynamic_cast<TObjString*> (pair->Value());
1815 cdbMapCopy->Add(new TObjString(keyStr->GetName()), new TObjString(valStr->GetName()));
1818 TList *cdbListCopy = new TList();
1819 cdbListCopy->SetOwner(1);
1820 cdbListCopy->SetName("cdbList");
1822 TIter iter2(cdbList);
1825 while((id = dynamic_cast<AliCDBId*> (iter2.Next()))){
1826 cdbListCopy->Add(new TObjString(id->ToString().Data()));
1829 ftree->GetUserInfo()->Add(cdbMapCopy);
1830 ftree->GetUserInfo()->Add(cdbListCopy);
1833 if(fESDPar.Contains("ESD.par")){
1834 AliInfo("Attaching ESD.par to Tree");
1835 TNamed *fn = CopyFileToTNamed(fESDPar.Data(),"ESD.par");
1836 ftree->GetUserInfo()->Add(fn);
1842 if (fWriteESDfriend)
1843 ftree->SetBranchStatus("ESDfriend*",0);
1844 // we want to have only one tree version number
1845 ftree->Write(ftree->GetName(),TObject::kOverwrite);
1848 // Finish with Plane Efficiency evaluation: before of CleanUp !!!
1849 if (fRunPlaneEff && !FinishPlaneEff()) {
1850 AliWarning("Finish PlaneEff evaluation failed");
1853 // End of cycle for the in-loop
1855 fQASteer->EndOfCycle() ;
1858 AliQADataMaker *qadm = fQASteer->GetQADataMaker(AliQA::kGLOBAL);
1860 if (fQATasks.Contains(Form("%d", AliQA::kRECPOINTS)))
1861 qadm->EndOfCycle(AliQA::kRECPOINTS);
1862 if (fQATasks.Contains(Form("%d", AliQA::kESDS)))
1863 qadm->EndOfCycle(AliQA::kESDS);
1871 //_____________________________________________________________________________
1872 void AliReconstruction::Terminate()
1874 // Create tags for the events in the ESD tree (the ESD tree is always present)
1875 // In case of empty events the tags will contain dummy values
1876 AliCodeTimerAuto("");
1878 AliESDTagCreator *esdtagCreator = new AliESDTagCreator();
1879 esdtagCreator->CreateESDTags(fFirstEvent,fLastEvent,fGRPData);
1881 // Cleanup of CDB manager: cache and active storages!
1882 AliCDBManager::Instance()->ClearCache();
1885 //_____________________________________________________________________________
1886 Bool_t AliReconstruction::RunLocalEventReconstruction(const TString& detectors)
1888 // run the local reconstruction
1890 static Int_t eventNr=0;
1891 AliCodeTimerAuto("")
1893 TString detStr = detectors;
1894 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
1895 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
1896 AliReconstructor* reconstructor = GetReconstructor(iDet);
1897 if (!reconstructor) continue;
1898 AliLoader* loader = fLoader[iDet];
1899 // Matthias April 2008: temporary fix to run HLT reconstruction
1900 // although the HLT loader is missing
1901 if (strcmp(fgkDetectorName[iDet], "HLT")==0) {
1903 reconstructor->Reconstruct(fRawReader, NULL);
1906 reconstructor->Reconstruct(dummy, NULL);
1911 AliWarning(Form("No loader is defined for %s!",fgkDetectorName[iDet]));
1914 // conversion of digits
1915 if (fRawReader && reconstructor->HasDigitConversion()) {
1916 AliInfo(Form("converting raw data digits into root objects for %s",
1917 fgkDetectorName[iDet]));
1918 // AliCodeTimerAuto(Form("converting raw data digits into root objects for %s",
1919 // fgkDetectorName[iDet]));
1920 loader->LoadDigits("update");
1921 loader->CleanDigits();
1922 loader->MakeDigitsContainer();
1923 TTree* digitsTree = loader->TreeD();
1924 reconstructor->ConvertDigits(fRawReader, digitsTree);
1925 loader->WriteDigits("OVERWRITE");
1926 loader->UnloadDigits();
1928 // local reconstruction
1929 AliInfo(Form("running reconstruction for %s", fgkDetectorName[iDet]));
1930 //AliCodeTimerAuto(Form("running reconstruction for %s", fgkDetectorName[iDet]));
1931 loader->LoadRecPoints("update");
1932 loader->CleanRecPoints();
1933 loader->MakeRecPointsContainer();
1934 TTree* clustersTree = loader->TreeR();
1935 if (fRawReader && !reconstructor->HasDigitConversion()) {
1936 reconstructor->Reconstruct(fRawReader, clustersTree);
1938 loader->LoadDigits("read");
1939 TTree* digitsTree = loader->TreeD();
1941 AliError(Form("Can't get the %s digits tree", fgkDetectorName[iDet]));
1942 if (fStopOnError) return kFALSE;
1944 reconstructor->Reconstruct(digitsTree, clustersTree);
1946 loader->UnloadDigits();
1949 TString detQAStr(fQADetectors) ;
1951 fQASteer->RunOneEventInOneDetector(iDet, clustersTree) ;
1953 loader->WriteRecPoints("OVERWRITE");
1954 loader->UnloadRecPoints();
1955 AliSysInfo::AddStamp(Form("LRec%s_%d",fgkDetectorName[iDet],eventNr), iDet,1,eventNr);
1957 if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
1958 AliError(Form("the following detectors were not found: %s",
1960 if (fStopOnError) return kFALSE;
1966 //_____________________________________________________________________________
1967 Bool_t AliReconstruction::RunVertexFinder(AliESDEvent*& esd)
1969 // run the barrel tracking
1971 AliCodeTimerAuto("")
1973 AliESDVertex* vertex = NULL;
1974 Double_t vtxPos[3] = {0, 0, 0};
1975 Double_t vtxErr[3] = {0.07, 0.07, 0.1};
1976 TArrayF mcVertex(3);
1977 if (fRunLoader->GetHeader() && fRunLoader->GetHeader()->GenEventHeader()) {
1978 fRunLoader->GetHeader()->GenEventHeader()->PrimaryVertex(mcVertex);
1979 for (Int_t i = 0; i < 3; i++) vtxPos[i] = mcVertex[i];
1983 AliInfo("running the ITS vertex finder");
1985 fLoader[0]->LoadRecPoints();
1986 TTree* cltree = fLoader[0]->TreeR();
1988 if(fDiamondProfileSPD) fVertexer->SetVtxStart(fDiamondProfileSPD);
1989 vertex = fVertexer->FindVertexForCurrentEvent(cltree);
1992 AliError("Can't get the ITS cluster tree");
1994 fLoader[0]->UnloadRecPoints();
1997 AliError("Can't get the ITS loader");
2000 AliWarning("Vertex not found");
2001 vertex = new AliESDVertex();
2002 vertex->SetName("default");
2005 vertex->SetName("reconstructed");
2009 AliInfo("getting the primary vertex from MC");
2010 vertex = new AliESDVertex(vtxPos, vtxErr);
2014 vertex->GetXYZ(vtxPos);
2015 vertex->GetSigmaXYZ(vtxErr);
2017 AliWarning("no vertex reconstructed");
2018 vertex = new AliESDVertex(vtxPos, vtxErr);
2020 esd->SetPrimaryVertexSPD(vertex);
2021 // if SPD multiplicity has been determined, it is stored in the ESD
2022 AliMultiplicity *mult = fVertexer->GetMultiplicity();
2023 if(mult)esd->SetMultiplicity(mult);
2025 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2026 if (fTracker[iDet]) fTracker[iDet]->SetVertex(vtxPos, vtxErr);
2033 //_____________________________________________________________________________
2034 Bool_t AliReconstruction::RunHLTTracking(AliESDEvent*& esd)
2036 // run the HLT barrel tracking
2038 AliCodeTimerAuto("")
2041 AliError("Missing runLoader!");
2045 AliInfo("running HLT tracking");
2047 // Get a pointer to the HLT reconstructor
2048 AliReconstructor *reconstructor = GetReconstructor(fgkNDetectors-1);
2049 if (!reconstructor) return kFALSE;
2052 for (Int_t iDet = 1; iDet >= 0; iDet--) {
2053 TString detName = fgkDetectorName[iDet];
2054 AliDebug(1, Form("%s HLT tracking", detName.Data()));
2055 reconstructor->SetOption(detName.Data());
2056 AliTracker *tracker = reconstructor->CreateTracker();
2058 AliWarning(Form("couldn't create a HLT tracker for %s", detName.Data()));
2059 if (fStopOnError) return kFALSE;
2063 Double_t vtxErr[3]={0.005,0.005,0.010};
2064 const AliESDVertex *vertex = esd->GetVertex();
2065 vertex->GetXYZ(vtxPos);
2066 tracker->SetVertex(vtxPos,vtxErr);
2068 fLoader[iDet]->LoadRecPoints("read");
2069 TTree* tree = fLoader[iDet]->TreeR();
2071 AliError(Form("Can't get the %s cluster tree", detName.Data()));
2074 tracker->LoadClusters(tree);
2076 if (tracker->Clusters2Tracks(esd) != 0) {
2077 AliError(Form("HLT %s Clusters2Tracks failed", fgkDetectorName[iDet]));
2081 tracker->UnloadClusters();
2089 //_____________________________________________________________________________
2090 Bool_t AliReconstruction::RunMuonTracking(AliESDEvent*& esd)
2092 // run the muon spectrometer tracking
2094 AliCodeTimerAuto("")
2097 AliError("Missing runLoader!");
2100 Int_t iDet = 7; // for MUON
2102 AliInfo("is running...");
2104 // Get a pointer to the MUON reconstructor
2105 AliReconstructor *reconstructor = GetReconstructor(iDet);
2106 if (!reconstructor) return kFALSE;
2109 TString detName = fgkDetectorName[iDet];
2110 AliDebug(1, Form("%s tracking", detName.Data()));
2111 AliTracker *tracker = reconstructor->CreateTracker();
2113 AliWarning(Form("couldn't create a tracker for %s", detName.Data()));
2118 fLoader[iDet]->LoadRecPoints("read");
2120 tracker->LoadClusters(fLoader[iDet]->TreeR());
2122 Int_t rv = tracker->Clusters2Tracks(esd);
2126 AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet]));
2130 fLoader[iDet]->UnloadRecPoints();
2132 tracker->UnloadClusters();
2140 //_____________________________________________________________________________
2141 Bool_t AliReconstruction::RunTracking(AliESDEvent*& esd)
2143 // run the barrel tracking
2144 static Int_t eventNr=0;
2145 AliCodeTimerAuto("")
2147 AliInfo("running tracking");
2149 //Fill the ESD with the T0 info (will be used by the TOF)
2150 if (fReconstructor[11] && fLoader[11]) {
2151 fLoader[11]->LoadRecPoints("READ");
2152 TTree *treeR = fLoader[11]->TreeR();
2153 GetReconstructor(11)->FillESD((TTree *)NULL,treeR,esd);
2156 // pass 1: TPC + ITS inwards
2157 for (Int_t iDet = 1; iDet >= 0; iDet--) {
2158 if (!fTracker[iDet]) continue;
2159 AliDebug(1, Form("%s tracking", fgkDetectorName[iDet]));
2162 fLoader[iDet]->LoadRecPoints("read");
2163 AliSysInfo::AddStamp(Form("RLoadCluster%s_%d",fgkDetectorName[iDet],eventNr),iDet,1, eventNr);
2164 TTree* tree = fLoader[iDet]->TreeR();
2166 AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet]));
2169 fTracker[iDet]->LoadClusters(tree);
2170 AliSysInfo::AddStamp(Form("TLoadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,2, eventNr);
2172 if (fTracker[iDet]->Clusters2Tracks(esd) != 0) {
2173 AliError(Form("%s Clusters2Tracks failed", fgkDetectorName[iDet]));
2176 // preliminary PID in TPC needed by the ITS tracker
2178 GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd);
2179 AliESDpid::MakePID(esd);
2181 AliSysInfo::AddStamp(Form("Tracking0%s_%d",fgkDetectorName[iDet],eventNr), iDet,3,eventNr);
2184 // pass 2: ALL backwards
2186 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2187 if (!fTracker[iDet]) continue;
2188 AliDebug(1, Form("%s back propagation", fgkDetectorName[iDet]));
2191 if (iDet > 1) { // all except ITS, TPC
2193 fLoader[iDet]->LoadRecPoints("read");
2194 AliSysInfo::AddStamp(Form("RLoadCluster0%s_%d",fgkDetectorName[iDet],eventNr), iDet,1, eventNr);
2195 tree = fLoader[iDet]->TreeR();
2197 AliError(Form("Can't get the %s cluster tree", fgkDetectorName[iDet]));
2200 fTracker[iDet]->LoadClusters(tree);
2201 AliSysInfo::AddStamp(Form("TLoadCluster0%s_%d",fgkDetectorName[iDet],eventNr), iDet,2, eventNr);
2205 if (iDet>1) // start filling residuals for the "outer" detectors
2206 if (fRunGlobalQA) AliTracker::SetFillResiduals(kTRUE);
2208 if (fTracker[iDet]->PropagateBack(esd) != 0) {
2209 AliError(Form("%s backward propagation failed", fgkDetectorName[iDet]));
2214 if (iDet > 3) { // all except ITS, TPC, TRD and TOF
2215 fTracker[iDet]->UnloadClusters();
2216 fLoader[iDet]->UnloadRecPoints();
2218 // updated PID in TPC needed by the ITS tracker -MI
2220 GetReconstructor(1)->FillESD((TTree*)NULL, (TTree*)NULL, esd);
2221 AliESDpid::MakePID(esd);
2223 AliSysInfo::AddStamp(Form("Tracking1%s_%d",fgkDetectorName[iDet],eventNr), iDet,3, eventNr);
2225 //stop filling residuals for the "outer" detectors
2226 if (fRunGlobalQA) AliTracker::SetFillResiduals(kFALSE);
2228 // pass 3: TRD + TPC + ITS refit inwards
2230 for (Int_t iDet = 2; iDet >= 0; iDet--) {
2231 if (!fTracker[iDet]) continue;
2232 AliDebug(1, Form("%s inward refit", fgkDetectorName[iDet]));
2235 if (iDet<2) // start filling residuals for TPC and ITS
2236 if (fRunGlobalQA) AliTracker::SetFillResiduals(kTRUE);
2238 if (fTracker[iDet]->RefitInward(esd) != 0) {
2239 AliError(Form("%s inward refit failed", fgkDetectorName[iDet]));
2242 // run postprocessing
2243 if (fTracker[iDet]->PostProcess(esd) != 0) {
2244 AliError(Form("%s postprocessing failed", fgkDetectorName[iDet]));
2247 AliSysInfo::AddStamp(Form("Tracking2%s_%d",fgkDetectorName[iDet],eventNr), iDet,3, eventNr);
2250 // write space-points to the ESD in case alignment data output
2252 if (fWriteAlignmentData)
2253 WriteAlignmentData(esd);
2255 for (Int_t iDet = 3; iDet >= 0; iDet--) {
2256 if (!fTracker[iDet]) continue;
2258 fTracker[iDet]->UnloadClusters();
2259 AliSysInfo::AddStamp(Form("TUnloadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,4, eventNr);
2260 fLoader[iDet]->UnloadRecPoints();
2261 AliSysInfo::AddStamp(Form("RUnloadCluster%s_%d",fgkDetectorName[iDet],eventNr), iDet,5, eventNr);
2263 // stop filling residuals for TPC and ITS
2264 if (fRunGlobalQA) AliTracker::SetFillResiduals(kFALSE);
2270 //_____________________________________________________________________________
2271 Bool_t AliReconstruction::CleanESD(AliESDEvent *esd){
2273 // Remove the data which are not needed for the physics analysis.
2276 Int_t nTracks=esd->GetNumberOfTracks();
2277 Int_t nV0s=esd->GetNumberOfV0s();
2279 (Form("Number of ESD tracks and V0s before cleaning: %d %d",nTracks,nV0s));
2281 Float_t cleanPars[]={fV0DCAmax,fV0CsPmin,fDmax,fZmax};
2282 Bool_t rc=esd->Clean(cleanPars);
2284 nTracks=esd->GetNumberOfTracks();
2285 nV0s=esd->GetNumberOfV0s();
2287 (Form("Number of ESD tracks and V0s after cleaning %d %d",nTracks,nV0s));
2292 //_____________________________________________________________________________
2293 Bool_t AliReconstruction::FillESD(AliESDEvent*& esd, const TString& detectors)
2295 // fill the event summary data
2297 AliCodeTimerAuto("")
2298 static Int_t eventNr=0;
2299 TString detStr = detectors;
2301 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2302 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2303 AliReconstructor* reconstructor = GetReconstructor(iDet);
2304 if (!reconstructor) continue;
2305 AliDebug(1, Form("filling ESD for %s", fgkDetectorName[iDet]));
2306 TTree* clustersTree = NULL;
2307 if (fLoader[iDet]) {
2308 fLoader[iDet]->LoadRecPoints("read");
2309 clustersTree = fLoader[iDet]->TreeR();
2310 if (!clustersTree) {
2311 AliError(Form("Can't get the %s clusters tree",
2312 fgkDetectorName[iDet]));
2313 if (fStopOnError) return kFALSE;
2316 if (fRawReader && !reconstructor->HasDigitConversion()) {
2317 reconstructor->FillESD(fRawReader, clustersTree, esd);
2319 TTree* digitsTree = NULL;
2320 if (fLoader[iDet]) {
2321 fLoader[iDet]->LoadDigits("read");
2322 digitsTree = fLoader[iDet]->TreeD();
2324 AliError(Form("Can't get the %s digits tree",
2325 fgkDetectorName[iDet]));
2326 if (fStopOnError) return kFALSE;
2329 reconstructor->FillESD(digitsTree, clustersTree, esd);
2330 if (fLoader[iDet]) fLoader[iDet]->UnloadDigits();
2332 if (fLoader[iDet]) {
2333 fLoader[iDet]->UnloadRecPoints();
2337 if ((detStr.CompareTo("ALL") != 0) && !detStr.IsNull()) {
2338 AliError(Form("the following detectors were not found: %s",
2340 if (fStopOnError) return kFALSE;
2342 AliSysInfo::AddStamp(Form("FillESD%d",eventNr), 0,1, eventNr);
2347 //_____________________________________________________________________________
2348 Bool_t AliReconstruction::FillTriggerESD(AliESDEvent*& esd)
2350 // Reads the trigger decision which is
2351 // stored in Trigger.root file and fills
2352 // the corresponding esd entries
2354 AliCodeTimerAuto("")
2356 AliInfo("Filling trigger information into the ESD");
2359 AliCTPRawStream input(fRawReader);
2360 if (!input.Next()) {
2361 AliWarning("No valid CTP (trigger) DDL raw data is found ! The trigger info is taken from the event header!");
2364 if (esd->GetTriggerMask() != input.GetClassMask())
2365 AliError(Form("Invalid trigger pattern found in CTP raw-data: %llx %llx",
2366 input.GetClassMask(),esd->GetTriggerMask()));
2367 if (esd->GetOrbitNumber() != input.GetOrbitID())
2368 AliError(Form("Invalid orbit id found in CTP raw-data: %x %x",
2369 input.GetOrbitID(),esd->GetOrbitNumber()));
2370 if (esd->GetBunchCrossNumber() != input.GetBCID())
2371 AliError(Form("Invalid bunch-crossing id found in CTP raw-data: %x %x",
2372 input.GetBCID(),esd->GetBunchCrossNumber()));
2375 // Here one has to add the filling of trigger inputs and
2376 // interaction records
2386 //_____________________________________________________________________________
2387 Bool_t AliReconstruction::FillRawEventHeaderESD(AliESDEvent*& esd)
2390 // Filling information from RawReader Header
2393 if (!fRawReader) return kFALSE;
2395 AliInfo("Filling information from RawReader Header");
2397 esd->SetBunchCrossNumber(fRawReader->GetBCID());
2398 esd->SetOrbitNumber(fRawReader->GetOrbitID());
2399 esd->SetPeriodNumber(fRawReader->GetPeriod());
2401 esd->SetTimeStamp(fRawReader->GetTimestamp());
2402 esd->SetEventType(fRawReader->GetType());
2408 //_____________________________________________________________________________
2409 Bool_t AliReconstruction::IsSelected(TString detName, TString& detectors) const
2411 // check whether detName is contained in detectors
2412 // if yes, it is removed from detectors
2414 // check if all detectors are selected
2415 if ((detectors.CompareTo("ALL") == 0) ||
2416 detectors.BeginsWith("ALL ") ||
2417 detectors.EndsWith(" ALL") ||
2418 detectors.Contains(" ALL ")) {
2423 // search for the given detector
2424 Bool_t result = kFALSE;
2425 if ((detectors.CompareTo(detName) == 0) ||
2426 detectors.BeginsWith(detName+" ") ||
2427 detectors.EndsWith(" "+detName) ||
2428 detectors.Contains(" "+detName+" ")) {
2429 detectors.ReplaceAll(detName, "");
2433 // clean up the detectors string
2434 while (detectors.Contains(" ")) detectors.ReplaceAll(" ", " ");
2435 while (detectors.BeginsWith(" ")) detectors.Remove(0, 1);
2436 while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1);
2441 //_____________________________________________________________________________
2442 Bool_t AliReconstruction::InitRunLoader()
2444 // get or create the run loader
2446 if (gAlice) delete gAlice;
2449 if (!gSystem->AccessPathName(fGAliceFileName.Data())) { // galice.root exists
2450 // load all base libraries to get the loader classes
2451 TString libs = gSystem->GetLibraries();
2452 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2453 TString detName = fgkDetectorName[iDet];
2454 if (detName == "HLT") continue;
2455 if (libs.Contains("lib" + detName + "base.so")) continue;
2456 gSystem->Load("lib" + detName + "base.so");
2458 fRunLoader = AliRunLoader::Open(fGAliceFileName.Data());
2460 AliError(Form("no run loader found in file %s", fGAliceFileName.Data()));
2465 fRunLoader->CdGAFile();
2466 fRunLoader->LoadgAlice();
2468 //PH This is a temporary fix to give access to the kinematics
2469 //PH that is needed for the labels of ITS clusters
2470 fRunLoader->LoadHeader();
2471 fRunLoader->LoadKinematics();
2473 } else { // galice.root does not exist
2475 AliError(Form("the file %s does not exist", fGAliceFileName.Data()));
2477 fRunLoader = AliRunLoader::Open(fGAliceFileName.Data(),
2478 AliConfig::GetDefaultEventFolderName(),
2481 AliError(Form("could not create run loader in file %s",
2482 fGAliceFileName.Data()));
2486 fIsNewRunLoader = kTRUE;
2487 fRunLoader->MakeTree("E");
2489 if (fNumberOfEventsPerFile > 0)
2490 fRunLoader->SetNumberOfEventsPerFile(fNumberOfEventsPerFile);
2492 fRunLoader->SetNumberOfEventsPerFile((UInt_t)-1);
2498 //_____________________________________________________________________________
2499 AliReconstructor* AliReconstruction::GetReconstructor(Int_t iDet)
2501 // get the reconstructor object and the loader for a detector
2503 if (fReconstructor[iDet]) {
2504 if (fRecoParam.GetDetRecoParamArray(iDet) && !AliReconstructor::GetRecoParam(iDet)) {
2505 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
2506 fReconstructor[iDet]->SetRecoParam(par);
2508 return fReconstructor[iDet];
2511 // load the reconstructor object
2512 TPluginManager* pluginManager = gROOT->GetPluginManager();
2513 TString detName = fgkDetectorName[iDet];
2514 TString recName = "Ali" + detName + "Reconstructor";
2516 if (!fIsNewRunLoader && !fRunLoader->GetLoader(detName+"Loader") && (detName != "HLT")) return NULL;
2518 AliReconstructor* reconstructor = NULL;
2519 // first check if a plugin is defined for the reconstructor
2520 TPluginHandler* pluginHandler =
2521 pluginManager->FindHandler("AliReconstructor", detName);
2522 // if not, add a plugin for it
2523 if (!pluginHandler) {
2524 AliDebug(1, Form("defining plugin for %s", recName.Data()));
2525 TString libs = gSystem->GetLibraries();
2526 if (libs.Contains("lib" + detName + "base.so") ||
2527 (gSystem->Load("lib" + detName + "base.so") >= 0)) {
2528 pluginManager->AddHandler("AliReconstructor", detName,
2529 recName, detName + "rec", recName + "()");
2531 pluginManager->AddHandler("AliReconstructor", detName,
2532 recName, detName, recName + "()");
2534 pluginHandler = pluginManager->FindHandler("AliReconstructor", detName);
2536 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
2537 reconstructor = (AliReconstructor*) pluginHandler->ExecPlugin(0);
2539 if (reconstructor) {
2540 TObject* obj = fOptions.FindObject(detName.Data());
2541 if (obj) reconstructor->SetOption(obj->GetTitle());
2542 reconstructor->Init();
2543 fReconstructor[iDet] = reconstructor;
2546 // get or create the loader
2547 if (detName != "HLT") {
2548 fLoader[iDet] = fRunLoader->GetLoader(detName + "Loader");
2549 if (!fLoader[iDet]) {
2550 AliConfig::Instance()
2551 ->CreateDetectorFolders(fRunLoader->GetEventFolder(),
2553 // first check if a plugin is defined for the loader
2555 pluginManager->FindHandler("AliLoader", detName);
2556 // if not, add a plugin for it
2557 if (!pluginHandler) {
2558 TString loaderName = "Ali" + detName + "Loader";
2559 AliDebug(1, Form("defining plugin for %s", loaderName.Data()));
2560 pluginManager->AddHandler("AliLoader", detName,
2561 loaderName, detName + "base",
2562 loaderName + "(const char*, TFolder*)");
2563 pluginHandler = pluginManager->FindHandler("AliLoader", detName);
2565 if (pluginHandler && (pluginHandler->LoadPlugin() == 0)) {
2567 (AliLoader*) pluginHandler->ExecPlugin(2, detName.Data(),
2568 fRunLoader->GetEventFolder());
2570 if (!fLoader[iDet]) { // use default loader
2571 fLoader[iDet] = new AliLoader(detName, fRunLoader->GetEventFolder());
2573 if (!fLoader[iDet]) {
2574 AliWarning(Form("couldn't get loader for %s", detName.Data()));
2575 if (fStopOnError) return NULL;
2577 fRunLoader->AddLoader(fLoader[iDet]);
2578 fRunLoader->CdGAFile();
2579 if (gFile && !gFile->IsWritable()) gFile->ReOpen("UPDATE");
2580 fRunLoader->Write(0, TObject::kOverwrite);
2585 if (fRecoParam.GetDetRecoParamArray(iDet) && !AliReconstructor::GetRecoParam(iDet)) {
2586 const AliDetectorRecoParam *par = fRecoParam.GetDetRecoParam(iDet);
2587 reconstructor->SetRecoParam(par);
2589 return reconstructor;
2592 //_____________________________________________________________________________
2593 Bool_t AliReconstruction::CreateVertexer()
2595 // create the vertexer
2598 AliReconstructor* itsReconstructor = GetReconstructor(0);
2599 if (itsReconstructor) {
2600 fVertexer = itsReconstructor->CreateVertexer();
2603 AliWarning("couldn't create a vertexer for ITS");
2604 if (fStopOnError) return kFALSE;
2610 //_____________________________________________________________________________
2611 Bool_t AliReconstruction::CreateTrackers(const TString& detectors)
2613 // create the trackers
2614 AliInfo("Creating trackers");
2616 TString detStr = detectors;
2617 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2618 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2619 AliReconstructor* reconstructor = GetReconstructor(iDet);
2620 if (!reconstructor) continue;
2621 TString detName = fgkDetectorName[iDet];
2622 if (detName == "HLT") {
2623 fRunHLTTracking = kTRUE;
2626 if (detName == "MUON") {
2627 fRunMuonTracking = kTRUE;
2632 fTracker[iDet] = reconstructor->CreateTracker();
2633 if (!fTracker[iDet] && (iDet < 7)) {
2634 AliWarning(Form("couldn't create a tracker for %s", detName.Data()));
2635 if (fStopOnError) return kFALSE;
2637 AliSysInfo::AddStamp(Form("LTracker%s",fgkDetectorName[iDet]), iDet,0);
2643 //_____________________________________________________________________________
2644 void AliReconstruction::CleanUp()
2646 // delete trackers and the run loader and close and delete the file
2648 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2649 delete fReconstructor[iDet];
2650 fReconstructor[iDet] = NULL;
2651 fLoader[iDet] = NULL;
2652 delete fTracker[iDet];
2653 fTracker[iDet] = NULL;
2664 if(!(AliCDBManager::Instance()->GetCacheFlag())) {
2665 delete fDiamondProfileSPD;
2666 fDiamondProfileSPD = NULL;
2667 delete fDiamondProfile;
2668 fDiamondProfile = NULL;
2669 delete fDiamondProfileTPC;
2670 fDiamondProfileTPC = NULL;
2676 delete fParentRawReader;
2677 fParentRawReader=NULL;
2686 void AliReconstruction::WriteAlignmentData(AliESDEvent* esd)
2688 // Write space-points which are then used in the alignment procedures
2689 // For the moment only ITS, TPC, TRD and TOF
2691 Int_t ntracks = esd->GetNumberOfTracks();
2692 for (Int_t itrack = 0; itrack < ntracks; itrack++)
2694 AliESDtrack *track = esd->GetTrack(itrack);
2697 for (Int_t iDet = 5; iDet >= 0; iDet--) {// TOF, TRD, TPC, ITS clusters
2698 nsp += track->GetNcls(iDet);
2700 if (iDet==0) { // ITS "extra" clusters
2701 track->GetClusters(iDet,idx);
2702 for (Int_t i=6; i<12; i++) if(idx[i] >= 0) nsp++;
2707 AliTrackPointArray *sp = new AliTrackPointArray(nsp);
2708 track->SetTrackPointArray(sp);
2710 for (Int_t iDet = 5; iDet >= 0; iDet--) {
2711 AliTracker *tracker = fTracker[iDet];
2712 if (!tracker) continue;
2713 Int_t nspdet = track->GetClusters(iDet,idx);
2715 if (iDet==0) // ITS "extra" clusters
2716 for (Int_t i=6; i<12; i++) if(idx[i] >= 0) nspdet++;
2718 if (nspdet <= 0) continue;
2722 while (isp2 < nspdet) {
2723 Bool_t isvalid=kTRUE;
2725 Int_t index=idx[isp++];
2726 if (index < 0) continue;
2728 TString dets = fgkDetectorName[iDet];
2729 if ((fUseTrackingErrorsForAlignment.CompareTo(dets) == 0) ||
2730 fUseTrackingErrorsForAlignment.BeginsWith(dets+" ") ||
2731 fUseTrackingErrorsForAlignment.EndsWith(" "+dets) ||
2732 fUseTrackingErrorsForAlignment.Contains(" "+dets+" ")) {
2733 isvalid = tracker->GetTrackPointTrackingError(index,p,track);
2735 isvalid = tracker->GetTrackPoint(index,p);
2738 if (!isvalid) continue;
2739 sp->AddPoint(isptrack,&p); isptrack++;
2746 //_____________________________________________________________________________
2747 void AliReconstruction::FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd)
2749 // The method reads the raw-data error log
2750 // accumulated within the rawReader.
2751 // It extracts the raw-data errors related to
2752 // the current event and stores them into
2753 // a TClonesArray inside the esd object.
2755 if (!fRawReader) return;
2757 for(Int_t i = 0; i < fRawReader->GetNumberOfErrorLogs(); i++) {
2759 AliRawDataErrorLog *log = fRawReader->GetErrorLog(i);
2761 if (iEvent != log->GetEventNumber()) continue;
2763 esd->AddRawDataErrorLog(log);
2768 TNamed* AliReconstruction::CopyFileToTNamed(TString fPath,TString pName){
2769 // Dump a file content into a char in TNamed
2771 in.open(fPath.Data(),ios::in | ios::binary|ios::ate);
2772 Int_t kBytes = (Int_t)in.tellg();
2773 printf("Size: %d \n",kBytes);
2776 char* memblock = new char [kBytes];
2777 in.seekg (0, ios::beg);
2778 in.read (memblock, kBytes);
2780 TString fData(memblock,kBytes);
2781 fn = new TNamed(pName,fData);
2782 printf("fData Size: %d \n",fData.Sizeof());
2783 printf("pName Size: %d \n",pName.Sizeof());
2784 printf("fn Size: %d \n",fn->Sizeof());
2788 AliInfo(Form("Could not Open %s\n",fPath.Data()));
2794 void AliReconstruction::TNamedToFile(TTree* fTree, TString pName){
2795 // This is not really needed in AliReconstruction at the moment
2796 // but can serve as a template
2798 TList *fList = fTree->GetUserInfo();
2799 TNamed *fn = (TNamed*)fList->FindObject(pName.Data());
2800 printf("fn Size: %d \n",fn->Sizeof());
2802 TString fTmp(fn->GetName()); // to be 100% sure in principle pName also works
2803 const char* cdata = fn->GetTitle();
2804 printf("fTmp Size %d\n",fTmp.Sizeof());
2806 int size = fn->Sizeof()-fTmp.Sizeof()-sizeof(UChar_t)-sizeof(Int_t); // see dfinition of TString::SizeOf()...
2807 printf("calculated size %d\n",size);
2808 ofstream out(pName.Data(),ios::out | ios::binary);
2809 out.write(cdata,size);
2814 //_____________________________________________________________________________
2815 void AliReconstruction::CheckQA()
2817 // check the QA of SIM for this run and remove the detectors
2818 // with status Fatal
2820 TString newRunLocalReconstruction ;
2821 TString newRunTracking ;
2822 TString newFillESD ;
2824 for (Int_t iDet = 0; iDet < AliQA::kNDET; iDet++) {
2825 TString detName(AliQA::GetDetName(iDet)) ;
2826 AliQA * qa = AliQA::Instance(AliQA::DETECTORINDEX_t(iDet)) ;
2827 if ( qa->IsSet(AliQA::DETECTORINDEX_t(iDet), AliQA::kSIM, AliQA::kFATAL)) {
2828 AliInfo(Form("QA status for %s in Hits and/or SDIGITS and/or Digits was Fatal; No reconstruction performed", detName.Data())) ;
2830 if ( fRunLocalReconstruction.Contains(AliQA::GetDetName(iDet)) ||
2831 fRunLocalReconstruction.Contains("ALL") ) {
2832 newRunLocalReconstruction += detName ;
2833 newRunLocalReconstruction += " " ;
2835 if ( fRunTracking.Contains(AliQA::GetDetName(iDet)) ||
2836 fRunTracking.Contains("ALL") ) {
2837 newRunTracking += detName ;
2838 newRunTracking += " " ;
2840 if ( fFillESD.Contains(AliQA::GetDetName(iDet)) ||
2841 fFillESD.Contains("ALL") ) {
2842 newFillESD += detName ;
2847 fRunLocalReconstruction = newRunLocalReconstruction ;
2848 fRunTracking = newRunTracking ;
2849 fFillESD = newFillESD ;
2852 //_____________________________________________________________________________
2853 Int_t AliReconstruction::GetDetIndex(const char* detector)
2855 // return the detector index corresponding to detector
2857 for (index = 0; index < fgkNDetectors ; index++) {
2858 if ( strcmp(detector, fgkDetectorName[index]) == 0 )
2863 //_____________________________________________________________________________
2864 Bool_t AliReconstruction::FinishPlaneEff() {
2866 // Here execute all the necessary operationis, at the end of the tracking phase,
2867 // in case that evaluation of PlaneEfficiencies was required for some detector.
2868 // E.g., write into a DataBase file the PlaneEfficiency which have been evaluated.
2870 // This Preliminary version works only FOR ITS !!!!!
2871 // other detectors (TOF,TRD, etc. have to develop their specific codes)
2874 // Return: kTRUE if all operations have been done properly, kFALSE otherwise
2877 //for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
2878 for (Int_t iDet = 0; iDet < 1; iDet++) { // for the time being only ITS
2879 //if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
2880 if(fTracker[iDet]) {
2881 AliPlaneEff *planeeff=fTracker[iDet]->GetPlaneEff();
2882 TString name=planeeff->GetName();
2884 TFile* pefile = TFile::Open(name, "RECREATE");
2885 ret=(Bool_t)planeeff->Write();
2887 if(planeeff->GetCreateHistos()) {
2888 TString hname=planeeff->GetName();
2889 hname+="Histo.root";
2890 ret*=planeeff->WriteHistosToFile(hname,"RECREATE");
2896 //_____________________________________________________________________________
2897 Bool_t AliReconstruction::InitPlaneEff() {
2899 // Here execute all the necessary operations, before of the tracking phase,
2900 // for the evaluation of PlaneEfficiencies, in case required for some detectors.
2901 // E.g., read from a DataBase file a first evaluation of the PlaneEfficiency
2902 // which should be updated/recalculated.
2904 // This Preliminary version will work only FOR ITS !!!!!
2905 // other detectors (TOF,TRD, etc. have to develop their specific codes)
2908 // Return: kTRUE if all operations have been done properly, kFALSE otherwise
2910 AliWarning(Form("Implementation of this method not yet done !! Method return kTRUE"));
2914 //_____________________________________________________________________________
2915 Bool_t AliReconstruction::InitAliEVE()
2917 // This method should be called only in case
2918 // AliReconstruction is run
2919 // within the alieve environment.
2920 // It will initialize AliEVE in a way
2921 // so that it can visualize event processed
2922 // by AliReconstruction.
2923 // The return flag shows whenever the
2924 // AliEVE initialization was successful or not.
2927 macroStr.Form("%s/EVE/macros/alieve_online.C",gSystem->ExpandPathName("$ALICE_ROOT"));
2928 AliInfo(Form("Loading AliEVE macro: %s",macroStr.Data()));
2929 if (gROOT->LoadMacro(macroStr.Data()) != 0) return kFALSE;
2931 gROOT->ProcessLine("if (!AliEveEventManager::GetMaster()){new AliEveEventManager();AliEveEventManager::GetMaster()->AddNewEventCommand(\"alieve_online_on_new_event()\");gEve->AddEvent(AliEveEventManager::GetMaster());};");
2932 gROOT->ProcessLine("alieve_online_init()");
2937 //_____________________________________________________________________________
2938 void AliReconstruction::RunAliEVE()
2940 // Runs AliEVE visualisation of
2941 // the current event.
2942 // Should be executed only after
2943 // successful initialization of AliEVE.
2945 AliInfo("Running AliEVE...");
2946 gROOT->ProcessLine(Form("AliEveEventManager::GetMaster()->SetEvent((AliRunLoader*)%p,(AliRawReader*)%p,(AliESDEvent*)%p);",fRunLoader,fRawReader,fesd));
2950 //_____________________________________________________________________________
2951 Bool_t AliReconstruction::SetRunQA(TString detAndAction)
2953 // Allows to run QA for a selected set of detectors
2954 // and a selected set of tasks among RAWS, RECPOINTS and ESDS
2955 // all selected detectors run the same selected tasks
2957 if (!detAndAction.Contains(":")) {
2958 AliError( Form("%s is a wrong syntax, use \"DetectorList:ActionList\" \n", detAndAction.Data()) ) ;
2962 Int_t colon = detAndAction.Index(":") ;
2963 fQADetectors = detAndAction(0, colon) ;
2964 if (fQADetectors.Contains("ALL") )
2965 fQADetectors = fFillESD ;
2966 fQATasks = detAndAction(colon+1, detAndAction.Sizeof() ) ;
2967 if (fQATasks.Contains("ALL") ) {
2968 fQATasks = Form("%d %d %d", AliQA::kRAWS, AliQA::kRECPOINTS, AliQA::kESDS) ;
2970 fQATasks.ToUpper() ;
2972 if ( fQATasks.Contains("RAW") )
2973 tempo = Form("%d ", AliQA::kRAWS) ;
2974 if ( fQATasks.Contains("RECPOINT") )
2975 tempo += Form("%d ", AliQA::kRECPOINTS) ;
2976 if ( fQATasks.Contains("ESD") )
2977 tempo += Form("%d ", AliQA::kESDS) ;
2979 if (fQATasks.IsNull()) {
2980 AliInfo("No QA requested\n") ;
2985 TString tempo(fQATasks) ;
2986 tempo.ReplaceAll(Form("%d", AliQA::kRAWS), AliQA::GetTaskName(AliQA::kRAWS)) ;
2987 tempo.ReplaceAll(Form("%d", AliQA::kRECPOINTS), AliQA::GetTaskName(AliQA::kRECPOINTS)) ;
2988 tempo.ReplaceAll(Form("%d", AliQA::kESDS), AliQA::GetTaskName(AliQA::kESDS)) ;
2989 AliInfo( Form("QA will be done on \"%s\" for \"%s\"\n", fQADetectors.Data(), tempo.Data()) ) ;
2994 //_____________________________________________________________________________
2995 Bool_t AliReconstruction::InitRecoParams()
2997 // The method accesses OCDB and retrieves all
2998 // the available reco-param objects from there.
3000 Bool_t isOK = kTRUE;
3002 TString detStr = fLoadCDB;
3003 for (Int_t iDet = 0; iDet < fgkNDetectors; iDet++) {
3005 if (!IsSelected(fgkDetectorName[iDet], detStr)) continue;
3007 if (fRecoParam.GetDetRecoParamArray(iDet)) {
3008 AliInfo(Form("Using custom reconstruction parameters for detector %s",fgkDetectorName[iDet]));
3012 AliInfo(Form("Loading reconstruction parameter objects for detector %s",fgkDetectorName[iDet]));
3014 AliCDBPath path(fgkDetectorName[iDet],"Calib","RecoParam");
3015 AliCDBEntry *entry=AliCDBManager::Instance()->Get(path.GetPath());
3017 AliWarning(Form("Couldn't find RecoParam entry in OCDB for detector %s",fgkDetectorName[iDet]));
3021 TObject *recoParamObj = entry->GetObject();
3022 if (dynamic_cast<TObjArray*>(recoParamObj)) {
3023 // The detector has a normal TobjArray of AliDetectorRecoParam objects
3024 // Registering them in AliRecoParam
3025 fRecoParam.AddDetRecoParamArray(iDet,dynamic_cast<TObjArray*>(recoParamObj));
3027 else if (dynamic_cast<AliDetectorRecoParam*>(recoParamObj)) {
3028 // The detector has only onse set of reco parameters
3029 // Registering it in AliRecoParam
3030 AliInfo(Form("Single set of reconstruction parameters found for detector %s",fgkDetectorName[iDet]));
3031 dynamic_cast<AliDetectorRecoParam*>(recoParamObj)->SetAsDefault();
3032 fRecoParam.AddDetRecoParam(iDet,dynamic_cast<AliDetectorRecoParam*>(recoParamObj));
3035 AliError(Form("No valid RecoParam object found in the OCDB for detector %s",fgkDetectorName[iDet]));
3039 AliCDBManager::Instance()->UnloadFromCache(path.GetPath());
3043 if (AliDebugLevel() > 0) fRecoParam.Print();
3048 //_____________________________________________________________________________
3049 Bool_t AliReconstruction::GetEventInfo()
3051 // Fill the event info object
3053 AliCodeTimerAuto("")
3055 AliCentralTrigger *aCTP = NULL;
3057 fEventInfo.SetEventType(fRawReader->GetType());
3059 ULong64_t mask = fRawReader->GetClassMask();
3060 fEventInfo.SetTriggerMask(mask);
3061 UInt_t clmask = fRawReader->GetDetectorPattern()[0];
3062 fEventInfo.SetTriggerCluster(AliDAQ::ListOfTriggeredDetectors(clmask));
3064 aCTP = new AliCentralTrigger();
3065 TString configstr("");
3066 if (!aCTP->LoadConfiguration(configstr)) { // Load CTP config from OCDB
3067 AliError("No trigger configuration found in OCDB! The trigger configuration information will not be used!");
3071 aCTP->SetClassMask(mask);
3072 aCTP->SetClusterMask(clmask);
3075 fEventInfo.SetEventType(AliRawEventHeaderBase::kPhysicsEvent);
3077 if (fRunLoader && (!fRunLoader->LoadTrigger())) {
3078 aCTP = fRunLoader->GetTrigger();
3079 fEventInfo.SetTriggerMask(aCTP->GetClassMask());
3080 fEventInfo.SetTriggerCluster(AliDAQ::ListOfTriggeredDetectors(aCTP->GetClusterMask()));
3083 AliWarning("No trigger can be loaded! The trigger information will not be used!");
3088 AliTriggerConfiguration *config = aCTP->GetConfiguration();
3090 AliError("No trigger configuration has been found! The trigger configuration information will not be used!");
3091 if (fRawReader) delete aCTP;
3095 UChar_t clustmask = 0;
3097 ULong64_t trmask = fEventInfo.GetTriggerMask();
3098 const TObjArray& classesArray = config->GetClasses();
3099 Int_t nclasses = classesArray.GetEntriesFast();
3100 for( Int_t iclass=0; iclass < nclasses; iclass++ ) {
3101 AliTriggerClass* trclass = (AliTriggerClass*)classesArray.At(iclass);
3103 Int_t trindex = TMath::Nint(TMath::Log2(trclass->GetMask()));
3104 fesd->SetTriggerClass(trclass->GetName(),trindex);
3105 if (trmask & (1 << trindex)) {
3107 trclasses += trclass->GetName();
3109 clustmask |= trclass->GetCluster()->GetClusterMask();
3113 fEventInfo.SetTriggerClasses(trclasses);
3115 // Set the information in ESD
3116 fesd->SetTriggerMask(trmask);
3117 fesd->SetTriggerCluster(clustmask);
3119 if (!aCTP->CheckTriggeredDetectors()) {
3120 if (fRawReader) delete aCTP;
3124 if (fRawReader) delete aCTP;
3126 // We have to fill also the HLT decision here!!
3132 const char *AliReconstruction::MatchDetectorList(const char *detectorList, UInt_t detectorMask)
3134 // Match the detector list found in the rec.C or the default 'ALL'
3135 // to the list found in the GRP (stored there by the shuttle PP which
3136 // gets the information from ECS)
3137 static TString resultList;
3138 TString detList = detectorList;
3142 for(Int_t iDet = 0; iDet < (AliDAQ::kNDetectors-1); iDet++) {
3143 if ((detectorMask >> iDet) & 0x1) {
3144 TString det = AliDAQ::OfflineModuleName(iDet);
3145 if ((detList.CompareTo("ALL") == 0) ||
3146 detList.BeginsWith("ALL ") ||
3147 detList.EndsWith(" ALL") ||
3148 detList.Contains(" ALL ") ||
3149 (detList.CompareTo(det) == 0) ||
3150 detList.BeginsWith(det) ||
3151 detList.EndsWith(det) ||
3152 detList.Contains( " "+det+" " )) {
3153 if (!resultList.EndsWith(det + " ")) {
3162 if ((detectorMask >> AliDAQ::kHLTId) & 0x1) {
3163 TString hltDet = AliDAQ::OfflineModuleName(AliDAQ::kNDetectors-1);
3164 if ((detList.CompareTo("ALL") == 0) ||
3165 detList.BeginsWith("ALL ") ||
3166 detList.EndsWith(" ALL") ||
3167 detList.Contains(" ALL ") ||
3168 (detList.CompareTo(hltDet) == 0) ||
3169 detList.BeginsWith(hltDet) ||
3170 detList.EndsWith(hltDet) ||
3171 detList.Contains( " "+hltDet+" " )) {
3172 resultList += hltDet;
3176 return resultList.Data();
3180 //______________________________________________________________________________
3181 void AliReconstruction::Abort(const char *method, EAbort what)
3183 // Abort processing. If what = kAbortProcess, the Process() loop will be
3184 // aborted. If what = kAbortFile, the current file in a chain will be
3185 // aborted and the processing will continue with the next file, if there
3186 // is no next file then Process() will be aborted. Abort() can also be
3187 // called from Begin(), SlaveBegin(), Init() and Notify(). After abort
3188 // the SlaveTerminate() and Terminate() are always called. The abort flag
3189 // can be checked in these methods using GetAbort().
3191 // The method is overwritten in AliReconstruction for better handling of
3192 // reco specific errors
3194 if (!fStopOnError) return;
3198 TString whyMess = method;
3199 whyMess += " failed! Aborting...";
3201 AliError(whyMess.Data());
3204 TString mess = "Abort";
3205 if (fAbort == kAbortProcess)
3206 mess = "AbortProcess";
3207 else if (fAbort == kAbortFile)
3210 Info(mess, whyMess.Data());